210961296

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:998

約数の個数: 240

約数和(自身を含む): 770200704

約数和(自身を除く): 559239408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 48, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 112, 117, 119, 126, 136, 144, 153, 156, 168, 182, 204, 208, 221, 234, 238, 252, 272, 273, 306, 312, 336, 357, 364, 408, 442, 468, 476, 504, 546, 612, 624, 663, 714, 728, 816, 819, 884, 936, 947, 952, 1008, 1071, 1092, 1224, 1326, 1428, 1456, 1547, 1638, 1768, 1872, 1894, 1904, 1989, 2142, 2184, 2448, 2652, 2841, 2856, 3094, 3276, 3536, 3788, 3978, 4284, 4368, 4641, 5304, 5682, 5712, 6188, 6552, 6629, 7576, 7956, 8523, 8568, 9282, 10608, 11364, 12311, 12376, 13104, 13258, 13923, 15152, 15912, 16099, 17046, 17136, 18564, 19887, 22728, 24622, 24752, 26516, 27846, 31824, 32198, 34092, 36933, 37128, 39774, 45456, 48297, 49244, 53032, 55692, 59661, 64396, 68184, 73866, 74256, 79548, 86177, 96594, 98488, 106064, 110799, 111384, 112693, 119322, 128792, 136368, 144891, 147732, 159096, 172354, 193188, 196976, 209287, 221598, 222768, 225386, 238644, 257584, 258531, 289782, 295464, 318192, 338079, 344708, 386376, 418574, 443196, 450772, 477288, 517062, 579564, 590928, 627861, 676158, 689416, 772752, 775593, 837148, 886392, 901544, 954576, 1014237, 1034124, 1159128, 1255722, 1352316, 1378832, 1465009, 1551186, 1674296, 1772784, 1803088, 1883583, 2028474, 2068248, 2318256, 2511444, 2704632, 2930018, 3102372, 3348592, 3767166, 4056948, 4136496, 4395027, 5022888, 5409264, 5860036, 6204744, 7534332, 8113896, 8790054, 10045776, 11720072, 12409488, 13185081, 15068664, 16227792, 17580108, 23440144, 26370162, 30137328, 35160216, 52740324, 70320432, 105480648, 210961296]

約数ペア:

[(1, 210961296), (2, 105480648), (3, 70320432), (4, 52740324), (6, 35160216), (7, 30137328), (8, 26370162), (9, 23440144), (12, 17580108), (13, 16227792), (14, 15068664), (16, 13185081), (17, 12409488), (18, 11720072), (21, 10045776), (24, 8790054), (26, 8113896), (28, 7534332), (34, 6204744), (36, 5860036), (39, 5409264), (42, 5022888), (48, 4395027), (51, 4136496), (52, 4056948), (56, 3767166), (63, 3348592), (68, 3102372), (72, 2930018), (78, 2704632), (84, 2511444), (91, 2318256), (102, 2068248), (104, 2028474), (112, 1883583), (117, 1803088), (119, 1772784), (126, 1674296), (136, 1551186), (144, 1465009), (153, 1378832), (156, 1352316), (168, 1255722), (182, 1159128), (204, 1034124), (208, 1014237), (221, 954576), (234, 901544), (238, 886392), (252, 837148), (272, 775593), (273, 772752), (306, 689416), (312, 676158), (336, 627861), (357, 590928), (364, 579564), (408, 517062), (442, 477288), (468, 450772), (476, 443196), (504, 418574), (546, 386376), (612, 344708), (624, 338079), (663, 318192), (714, 295464), (728, 289782), (816, 258531), (819, 257584), (884, 238644), (936, 225386), (947, 222768), (952, 221598), (1008, 209287), (1071, 196976), (1092, 193188), (1224, 172354), (1326, 159096), (1428, 147732), (1456, 144891), (1547, 136368), (1638, 128792), (1768, 119322), (1872, 112693), (1894, 111384), (1904, 110799), (1989, 106064), (2142, 98488), (2184, 96594), (2448, 86177), (2652, 79548), (2841, 74256), (2856, 73866), (3094, 68184), (3276, 64396), (3536, 59661), (3788, 55692), (3978, 53032), (4284, 49244), (4368, 48297), (4641, 45456), (5304, 39774), (5682, 37128), (5712, 36933), (6188, 34092), (6552, 32198), (6629, 31824), (7576, 27846), (7956, 26516), (8523, 24752), (8568, 24622), (9282, 22728), (10608, 19887), (11364, 18564), (12311, 17136), (12376, 17046), (13104, 16099), (13258, 15912), (13923, 15152)]