203440666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41843}}^1$

素因数の和:41886

約数の個数: 32

約数和(自身を含む): 379608768

約数和(自身を除く): 176168102

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 41843, 83686, 460273, 543959, 711331, 920546, 1087918, 1422662, 5983549, 7824641, 9247303, 11967098, 15649282, 18494606, 101720333, 203440666]

約数ペア:

[(1, 203440666), (2, 101720333), (11, 18494606), (13, 15649282), (17, 11967098), (22, 9247303), (26, 7824641), (34, 5983549), (143, 1422662), (187, 1087918), (221, 920546), (286, 711331), (374, 543959), (442, 460273), (2431, 83686), (4862, 41843)]