160372220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{471683}}^1$

素因数の和:471709

約数の個数: 24

約数和(自身を含む): 356593104

約数和(自身を除く): 196220884

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 471683, 943366, 1886732, 2358415, 4716830, 8018611, 9433660, 16037222, 32074444, 40093055, 80186110, 160372220]

約数ペア:

[(1, 160372220), (2, 80186110), (4, 40093055), (5, 32074444), (10, 16037222), (17, 9433660), (20, 8018611), (34, 4716830), (68, 2358415), (85, 1886732), (170, 943366), (340, 471683)]