113334140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3449}}^1$

素因数の和:3542

約数の個数: 48

約数和(自身を含む): 250387200

約数和(自身を除く): 137053060

約数列:

[1, 2, 4, 5, 10, 20, 31, 53, 62, 106, 124, 155, 212, 265, 310, 530, 620, 1060, 1643, 3286, 3449, 6572, 6898, 8215, 13796, 16430, 17245, 32860, 34490, 68980, 106919, 182797, 213838, 365594, 427676, 534595, 731188, 913985, 1069190, 1827970, 2138380, 3655940, 5666707, 11333414, 22666828, 28333535, 56667070, 113334140]

約数ペア:

[(1, 113334140), (2, 56667070), (4, 28333535), (5, 22666828), (10, 11333414), (20, 5666707), (31, 3655940), (53, 2138380), (62, 1827970), (106, 1069190), (124, 913985), (155, 731188), (212, 534595), (265, 427676), (310, 365594), (530, 213838), (620, 182797), (1060, 106919), (1643, 68980), (3286, 34490), (3449, 32860), (6572, 17245), (6898, 16430), (8215, 13796)]