223508208

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:252

約数の個数: 240

約数和(自身を含む): 751130496

約数和(自身を除く): 527622288

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 53, 56, 66, 77, 84, 88, 98, 106, 112, 132, 147, 154, 159, 163, 168, 176, 196, 212, 231, 264, 294, 308, 318, 326, 336, 371, 392, 424, 462, 489, 528, 539, 583, 588, 616, 636, 652, 742, 784, 848, 924, 978, 1078, 1113, 1141, 1166, 1176, 1232, 1272, 1304, 1484, 1617, 1749, 1793, 1848, 1956, 2156, 2226, 2282, 2332, 2352, 2544, 2597, 2608, 2968, 3234, 3423, 3498, 3586, 3696, 3912, 4081, 4312, 4452, 4564, 4664, 5194, 5379, 5936, 6468, 6846, 6996, 7172, 7791, 7824, 7987, 8162, 8624, 8639, 8904, 9128, 9328, 10388, 10758, 12243, 12551, 12936, 13692, 13992, 14344, 15582, 15974, 16324, 17278, 17808, 18256, 20776, 21516, 23961, 24486, 25102, 25872, 25917, 27384, 27984, 28567, 28688, 31164, 31948, 32648, 34556, 37653, 41552, 43032, 47922, 48972, 50204, 51834, 54768, 57134, 60473, 62328, 63896, 65296, 69112, 75306, 85701, 86064, 87857, 95029, 95844, 97944, 100408, 103668, 114268, 120946, 124656, 127792, 138224, 150612, 171402, 175714, 181419, 190058, 191688, 195888, 200816, 207336, 228536, 241892, 263571, 285087, 301224, 342804, 351428, 362838, 380116, 383376, 414672, 423311, 457072, 483784, 527142, 570174, 602448, 665203, 685608, 702856, 725676, 760232, 846622, 967568, 1054284, 1140348, 1269933, 1330406, 1371216, 1405712, 1451352, 1520464, 1693244, 1995609, 2108568, 2280696, 2539866, 2660812, 2902704, 3386488, 3991218, 4217136, 4561392, 4656421, 5079732, 5321624, 6772976, 7982436, 9312842, 10159464, 10643248, 13969263, 15964872, 18625684, 20318928, 27938526, 31929744, 37251368, 55877052, 74502736, 111754104, 223508208]

約数ペア:

[(1, 223508208), (2, 111754104), (3, 74502736), (4, 55877052), (6, 37251368), (7, 31929744), (8, 27938526), (11, 20318928), (12, 18625684), (14, 15964872), (16, 13969263), (21, 10643248), (22, 10159464), (24, 9312842), (28, 7982436), (33, 6772976), (42, 5321624), (44, 5079732), (48, 4656421), (49, 4561392), (53, 4217136), (56, 3991218), (66, 3386488), (77, 2902704), (84, 2660812), (88, 2539866), (98, 2280696), (106, 2108568), (112, 1995609), (132, 1693244), (147, 1520464), (154, 1451352), (159, 1405712), (163, 1371216), (168, 1330406), (176, 1269933), (196, 1140348), (212, 1054284), (231, 967568), (264, 846622), (294, 760232), (308, 725676), (318, 702856), (326, 685608), (336, 665203), (371, 602448), (392, 570174), (424, 527142), (462, 483784), (489, 457072), (528, 423311), (539, 414672), (583, 383376), (588, 380116), (616, 362838), (636, 351428), (652, 342804), (742, 301224), (784, 285087), (848, 263571), (924, 241892), (978, 228536), (1078, 207336), (1113, 200816), (1141, 195888), (1166, 191688), (1176, 190058), (1232, 181419), (1272, 175714), (1304, 171402), (1484, 150612), (1617, 138224), (1749, 127792), (1793, 124656), (1848, 120946), (1956, 114268), (2156, 103668), (2226, 100408), (2282, 97944), (2332, 95844), (2352, 95029), (2544, 87857), (2597, 86064), (2608, 85701), (2968, 75306), (3234, 69112), (3423, 65296), (3498, 63896), (3586, 62328), (3696, 60473), (3912, 57134), (4081, 54768), (4312, 51834), (4452, 50204), (4564, 48972), (4664, 47922), (5194, 43032), (5379, 41552), (5936, 37653), (6468, 34556), (6846, 32648), (6996, 31948), (7172, 31164), (7791, 28688), (7824, 28567), (7987, 27984), (8162, 27384), (8624, 25917), (8639, 25872), (8904, 25102), (9128, 24486), (9328, 23961), (10388, 21516), (10758, 20776), (12243, 18256), (12551, 17808), (12936, 17278), (13692, 16324), (13992, 15974), (14344, 15582)]