180804962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{3823}}^1$

素因数の和:3962

約数の個数: 32

約数和(自身を含む): 312221952

約数和(自身を除く): 131416990

約数列:

[1, 2, 13, 17, 26, 34, 107, 214, 221, 442, 1391, 1819, 2782, 3638, 3823, 7646, 23647, 47294, 49699, 64991, 99398, 129982, 409061, 818122, 844883, 1689766, 5317793, 6954037, 10635586, 13908074, 90402481, 180804962]

約数ペア:

[(1, 180804962), (2, 90402481), (13, 13908074), (17, 10635586), (26, 6954037), (34, 5317793), (107, 1689766), (214, 844883), (221, 818122), (442, 409061), (1391, 129982), (1819, 99398), (2782, 64991), (3638, 49699), (3823, 47294), (7646, 23647)]