204494472

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 288

約数和(自身を含む): 724651200

約数和(自身を除く): 520156728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 23, 24, 26, 28, 36, 39, 42, 46, 52, 56, 59, 63, 69, 72, 78, 84, 91, 92, 104, 117, 118, 126, 138, 156, 161, 168, 177, 182, 184, 207, 234, 236, 252, 273, 276, 299, 312, 322, 354, 364, 413, 414, 468, 472, 483, 504, 529, 531, 546, 552, 598, 644, 708, 728, 767, 819, 826, 828, 897, 936, 966, 1058, 1062, 1092, 1196, 1239, 1288, 1357, 1416, 1449, 1534, 1587, 1638, 1652, 1656, 1794, 1932, 2093, 2116, 2124, 2184, 2301, 2392, 2478, 2691, 2714, 2898, 3068, 3174, 3276, 3304, 3588, 3703, 3717, 3864, 4071, 4186, 4232, 4248, 4602, 4761, 4956, 5369, 5382, 5428, 5796, 6136, 6279, 6348, 6552, 6877, 6903, 7176, 7406, 7434, 8142, 8372, 9204, 9499, 9522, 9912, 10738, 10764, 10856, 11109, 11592, 12213, 12558, 12696, 13754, 13806, 14812, 14868, 16107, 16284, 16744, 17641, 18408, 18837, 18998, 19044, 20631, 21476, 21528, 22218, 24426, 25116, 27508, 27612, 28497, 29624, 29736, 31211, 32214, 32568, 33327, 35282, 37674, 37996, 38088, 41262, 42952, 44436, 48139, 48321, 48852, 50232, 52923, 55016, 55224, 56994, 61893, 62422, 64428, 66654, 70564, 75348, 75992, 82524, 85491, 88872, 93633, 96278, 96642, 97704, 105846, 113988, 123487, 123786, 124844, 128856, 133308, 141128, 144417, 150696, 158769, 165048, 170982, 187266, 192556, 193284, 211692, 218477, 227976, 246974, 247572, 249688, 266616, 280899, 288834, 317538, 341964, 370461, 374532, 385112, 386568, 405743, 423384, 433251, 436954, 493948, 495144, 561798, 577668, 635076, 655431, 683928, 740922, 749064, 811486, 866502, 873908, 987896, 1111383, 1123596, 1155336, 1217229, 1270152, 1310862, 1481844, 1622972, 1733004, 1747816, 1966293, 2222766, 2247192, 2434458, 2621724, 2840201, 2963688, 3245944, 3466008, 3651687, 3932586, 4445532, 4868916, 5243448, 5680402, 7303374, 7865172, 8520603, 8891064, 9737832, 11360804, 14606748, 15730344, 17041206, 22721608, 25561809, 29213496, 34082412, 51123618, 68164824, 102247236, 204494472]

約数ペア:

[(1, 204494472), (2, 102247236), (3, 68164824), (4, 51123618), (6, 34082412), (7, 29213496), (8, 25561809), (9, 22721608), (12, 17041206), (13, 15730344), (14, 14606748), (18, 11360804), (21, 9737832), (23, 8891064), (24, 8520603), (26, 7865172), (28, 7303374), (36, 5680402), (39, 5243448), (42, 4868916), (46, 4445532), (52, 3932586), (56, 3651687), (59, 3466008), (63, 3245944), (69, 2963688), (72, 2840201), (78, 2621724), (84, 2434458), (91, 2247192), (92, 2222766), (104, 1966293), (117, 1747816), (118, 1733004), (126, 1622972), (138, 1481844), (156, 1310862), (161, 1270152), (168, 1217229), (177, 1155336), (182, 1123596), (184, 1111383), (207, 987896), (234, 873908), (236, 866502), (252, 811486), (273, 749064), (276, 740922), (299, 683928), (312, 655431), (322, 635076), (354, 577668), (364, 561798), (413, 495144), (414, 493948), (468, 436954), (472, 433251), (483, 423384), (504, 405743), (529, 386568), (531, 385112), (546, 374532), (552, 370461), (598, 341964), (644, 317538), (708, 288834), (728, 280899), (767, 266616), (819, 249688), (826, 247572), (828, 246974), (897, 227976), (936, 218477), (966, 211692), (1058, 193284), (1062, 192556), (1092, 187266), (1196, 170982), (1239, 165048), (1288, 158769), (1357, 150696), (1416, 144417), (1449, 141128), (1534, 133308), (1587, 128856), (1638, 124844), (1652, 123786), (1656, 123487), (1794, 113988), (1932, 105846), (2093, 97704), (2116, 96642), (2124, 96278), (2184, 93633), (2301, 88872), (2392, 85491), (2478, 82524), (2691, 75992), (2714, 75348), (2898, 70564), (3068, 66654), (3174, 64428), (3276, 62422), (3304, 61893), (3588, 56994), (3703, 55224), (3717, 55016), (3864, 52923), (4071, 50232), (4186, 48852), (4232, 48321), (4248, 48139), (4602, 44436), (4761, 42952), (4956, 41262), (5369, 38088), (5382, 37996), (5428, 37674), (5796, 35282), (6136, 33327), (6279, 32568), (6348, 32214), (6552, 31211), (6877, 29736), (6903, 29624), (7176, 28497), (7406, 27612), (7434, 27508), (8142, 25116), (8372, 24426), (9204, 22218), (9499, 21528), (9522, 21476), (9912, 20631), (10738, 19044), (10764, 18998), (10856, 18837), (11109, 18408), (11592, 17641), (12213, 16744), (12558, 16284), (12696, 16107), (13754, 14868), (13806, 14812)]