242916372

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{217667}}^1$

素因数の和:217708

約数の個数: 36

約数和(自身を含む): 633849216

約数和(自身を除く): 390932844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 217667, 435334, 653001, 870668, 1306002, 1959003, 2612004, 3918006, 6747677, 7836012, 13495354, 20243031, 26990708, 40486062, 60729093, 80972124, 121458186, 242916372]

約数ペア:

[(1, 242916372), (2, 121458186), (3, 80972124), (4, 60729093), (6, 40486062), (9, 26990708), (12, 20243031), (18, 13495354), (31, 7836012), (36, 6747677), (62, 3918006), (93, 2612004), (124, 1959003), (186, 1306002), (279, 870668), (372, 653001), (558, 435334), (1116, 217667)]