188114510

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{2539}}^1$

素因数の和:2816

約数の個数: 32

約数和(自身を含む): 351129600

約数和(自身を除く): 163015090

約数列:

[1, 2, 5, 10, 31, 62, 155, 239, 310, 478, 1195, 2390, 2539, 5078, 7409, 12695, 14818, 25390, 37045, 74090, 78709, 157418, 393545, 606821, 787090, 1213642, 3034105, 6068210, 18811451, 37622902, 94057255, 188114510]

約数ペア:

[(1, 188114510), (2, 94057255), (5, 37622902), (10, 18811451), (31, 6068210), (62, 3034105), (155, 1213642), (239, 787090), (310, 606821), (478, 393545), (1195, 157418), (2390, 78709), (2539, 74090), (5078, 37045), (7409, 25390), (12695, 14818)]