116187380

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2797}}^1$

素因数の和:2904

約数の個数: 48

約数和(自身を含む): 255714816

約数和(自身を除く): 139527436

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 67, 124, 134, 155, 268, 310, 335, 620, 670, 1340, 2077, 2797, 4154, 5594, 8308, 10385, 11188, 13985, 20770, 27970, 41540, 55940, 86707, 173414, 187399, 346828, 374798, 433535, 749596, 867070, 936995, 1734140, 1873990, 3747980, 5809369, 11618738, 23237476, 29046845, 58093690, 116187380]

約数ペア:

[(1, 116187380), (2, 58093690), (4, 29046845), (5, 23237476), (10, 11618738), (20, 5809369), (31, 3747980), (62, 1873990), (67, 1734140), (124, 936995), (134, 867070), (155, 749596), (268, 433535), (310, 374798), (335, 346828), (620, 187399), (670, 173414), (1340, 86707), (2077, 55940), (2797, 41540), (4154, 27970), (5594, 20770), (8308, 13985), (10385, 11188)]