100230928

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 120

約数和(自身を含む): 244156992

約数和(自身を除く): 143926064

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 56, 67, 74, 76, 112, 133, 134, 148, 152, 259, 266, 268, 296, 304, 361, 469, 518, 532, 536, 592, 703, 722, 938, 1036, 1064, 1072, 1273, 1406, 1444, 1876, 2072, 2128, 2479, 2527, 2546, 2812, 2888, 3752, 4144, 4921, 4958, 5054, 5092, 5624, 5776, 7504, 8911, 9842, 9916, 10108, 10184, 11248, 13357, 17353, 17822, 19684, 19832, 20216, 20368, 24187, 26714, 34706, 35644, 39368, 39664, 40432, 47101, 48374, 53428, 69412, 71288, 78736, 93499, 94202, 96748, 106856, 138824, 142576, 169309, 186998, 188404, 193496, 213712, 277648, 329707, 338618, 373996, 376808, 386992, 659414, 677236, 747992, 753616, 894919, 1318828, 1354472, 1495984, 1789838, 2637656, 2708944, 3579676, 5275312, 6264433, 7159352, 12528866, 14318704, 25057732, 50115464, 100230928]

約数ペア:

[(1, 100230928), (2, 50115464), (4, 25057732), (7, 14318704), (8, 12528866), (14, 7159352), (16, 6264433), (19, 5275312), (28, 3579676), (37, 2708944), (38, 2637656), (56, 1789838), (67, 1495984), (74, 1354472), (76, 1318828), (112, 894919), (133, 753616), (134, 747992), (148, 677236), (152, 659414), (259, 386992), (266, 376808), (268, 373996), (296, 338618), (304, 329707), (361, 277648), (469, 213712), (518, 193496), (532, 188404), (536, 186998), (592, 169309), (703, 142576), (722, 138824), (938, 106856), (1036, 96748), (1064, 94202), (1072, 93499), (1273, 78736), (1406, 71288), (1444, 69412), (1876, 53428), (2072, 48374), (2128, 47101), (2479, 40432), (2527, 39664), (2546, 39368), (2812, 35644), (2888, 34706), (3752, 26714), (4144, 24187), (4921, 20368), (4958, 20216), (5054, 19832), (5092, 19684), (5624, 17822), (5776, 17353), (7504, 13357), (8911, 11248), (9842, 10184), (9916, 10108)]