90172148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{120551}}^1$

素因数の和:120583

約数の個数: 24

約数和(自身を含む): 182274624

約数和(自身を除く): 92102476

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 120551, 241102, 482204, 1326061, 2049367, 2652122, 4098734, 5304244, 8197468, 22543037, 45086074, 90172148]

約数ペア:

[(1, 90172148), (2, 45086074), (4, 22543037), (11, 8197468), (17, 5304244), (22, 4098734), (34, 2652122), (44, 2049367), (68, 1326061), (187, 482204), (374, 241102), (748, 120551)]