209323688112

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{510227}}^1$

素因数の和:510296

約数の個数: 240

約数和(自身を含む): 750108632832

約数和(自身を除く): 540784944720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 37, 42, 44, 48, 56, 63, 66, 72, 74, 77, 84, 88, 99, 111, 112, 126, 132, 144, 148, 154, 168, 176, 198, 222, 231, 252, 259, 264, 296, 308, 333, 336, 396, 407, 444, 462, 504, 518, 528, 592, 616, 666, 693, 777, 792, 814, 888, 924, 1008, 1036, 1221, 1232, 1332, 1386, 1554, 1584, 1628, 1776, 1848, 2072, 2331, 2442, 2664, 2772, 2849, 3108, 3256, 3663, 3696, 4144, 4662, 4884, 5328, 5544, 5698, 6216, 6512, 7326, 8547, 9324, 9768, 11088, 11396, 12432, 14652, 17094, 18648, 19536, 22792, 25641, 29304, 34188, 37296, 45584, 51282, 58608, 68376, 102564, 136752, 205128, 410256, 510227, 1020454, 1530681, 2040908, 3061362, 3571589, 4081816, 4592043, 5612497, 6122724, 7143178, 8163632, 9184086, 10714767, 11224994, 12245448, 14286356, 16837491, 18368172, 18878399, 21429534, 22449988, 24490896, 28572712, 32144301, 33674982, 36736344, 37756798, 39287479, 42859068, 44899976, 50512473, 56635197, 57145424, 64288602, 67349964, 73472688, 75513596, 78574958, 85718136, 89799952, 101024946, 113270394, 117862437, 128577204, 132148793, 134699928, 151027192, 157149916, 169905591, 171436272, 202049892, 207662389, 226540788, 235724874, 257154408, 264297586, 269399856, 302054384, 314299832, 339811182, 353587311, 396446379, 404099784, 415324778, 453081576, 471449748, 514308816, 528595172, 622987167, 628599664, 679622364, 707174622, 792892758, 808199568, 830649556, 906163152, 942899496, 1057190344, 1189339137, 1245974334, 1359244728, 1414349244, 1453636723, 1585785516, 1661299112, 1868961501, 1885798992, 2114380688, 2378678274, 2491948668, 2718489456, 2828698488, 2907273446, 3171571032, 3322598224, 3737923002, 4360910169, 4757356548, 4983897336, 5657396976, 5814546892, 6343142064, 7475846004, 8721820338, 9514713096, 9967794672, 11629093784, 13082730507, 14951692008, 17443640676, 19029426192, 23258187568, 26165461014, 29903384016, 34887281352, 52330922028, 69774562704, 104661844056, 209323688112]

約数ペア:

[(1, 209323688112), (2, 104661844056), (3, 69774562704), (4, 52330922028), (6, 34887281352), (7, 29903384016), (8, 26165461014), (9, 23258187568), (11, 19029426192), (12, 17443640676), (14, 14951692008), (16, 13082730507), (18, 11629093784), (21, 9967794672), (22, 9514713096), (24, 8721820338), (28, 7475846004), (33, 6343142064), (36, 5814546892), (37, 5657396976), (42, 4983897336), (44, 4757356548), (48, 4360910169), (56, 3737923002), (63, 3322598224), (66, 3171571032), (72, 2907273446), (74, 2828698488), (77, 2718489456), (84, 2491948668), (88, 2378678274), (99, 2114380688), (111, 1885798992), (112, 1868961501), (126, 1661299112), (132, 1585785516), (144, 1453636723), (148, 1414349244), (154, 1359244728), (168, 1245974334), (176, 1189339137), (198, 1057190344), (222, 942899496), (231, 906163152), (252, 830649556), (259, 808199568), (264, 792892758), (296, 707174622), (308, 679622364), (333, 628599664), (336, 622987167), (396, 528595172), (407, 514308816), (444, 471449748), (462, 453081576), (504, 415324778), (518, 404099784), (528, 396446379), (592, 353587311), (616, 339811182), (666, 314299832), (693, 302054384), (777, 269399856), (792, 264297586), (814, 257154408), (888, 235724874), (924, 226540788), (1008, 207662389), (1036, 202049892), (1221, 171436272), (1232, 169905591), (1332, 157149916), (1386, 151027192), (1554, 134699928), (1584, 132148793), (1628, 128577204), (1776, 117862437), (1848, 113270394), (2072, 101024946), (2331, 89799952), (2442, 85718136), (2664, 78574958), (2772, 75513596), (2849, 73472688), (3108, 67349964), (3256, 64288602), (3663, 57145424), (3696, 56635197), (4144, 50512473), (4662, 44899976), (4884, 42859068), (5328, 39287479), (5544, 37756798), (5698, 36736344), (6216, 33674982), (6512, 32144301), (7326, 28572712), (8547, 24490896), (9324, 22449988), (9768, 21429534), (11088, 18878399), (11396, 18368172), (12432, 16837491), (14652, 14286356), (17094, 12245448), (18648, 11224994), (19536, 10714767), (22792, 9184086), (25641, 8163632), (29304, 7143178), (34188, 6122724), (37296, 5612497), (45584, 4592043), (51282, 4081816), (58608, 3571589), (68376, 3061362), (102564, 2040908), (136752, 1530681), (205128, 1020454), (410256, 510227)]