194638574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{202327}}^1$

素因数の和:202379

約数の個数: 16

約数和(自身を含む): 322915488

約数和(自身を除く): 128276914

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 202327, 404654, 2630251, 5260502, 7486099, 14972198, 97319287, 194638574]

約数ペア:

[(1, 194638574), (2, 97319287), (13, 14972198), (26, 7486099), (37, 5260502), (74, 2630251), (481, 404654), (962, 202327)]