204038318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1721}}^1$

素因数の和:2068

約数の個数: 32

約数和(自身を含む): 354842208

約数和(自身を除く): 150803890

約数列:

[1, 2, 11, 17, 22, 34, 187, 317, 374, 634, 1721, 3442, 3487, 5389, 6974, 10778, 18931, 29257, 37862, 58514, 59279, 118558, 321827, 545557, 643654, 1091114, 6001127, 9274469, 12002254, 18548938, 102019159, 204038318]

約数ペア:

[(1, 204038318), (2, 102019159), (11, 18548938), (17, 12002254), (22, 9274469), (34, 6001127), (187, 1091114), (317, 643654), (374, 545557), (634, 321827), (1721, 118558), (3442, 59279), (3487, 58514), (5389, 37862), (6974, 29257), (10778, 18931)]