201890708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{14071}}^1$

素因数の和:14303

約数の個数: 24

約数和(自身を含む): 375891264

約数和(自身を除く): 174000556

約数列:

[1, 2, 4, 17, 34, 68, 211, 422, 844, 3587, 7174, 14071, 14348, 28142, 56284, 239207, 478414, 956828, 2968981, 5937962, 11875924, 50472677, 100945354, 201890708]

約数ペア:

[(1, 201890708), (2, 100945354), (4, 50472677), (17, 11875924), (34, 5937962), (68, 2968981), (211, 956828), (422, 478414), (844, 239207), (3587, 56284), (7174, 28142), (14071, 14348)]