196913174

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{15991}}^1$

素因数の和:16171

約数の個数: 16

約数和(自身を含む): 303975936

約数和(自身を除く): 107062762

約数列:

[1, 2, 47, 94, 131, 262, 6157, 12314, 15991, 31982, 751577, 1503154, 2094821, 4189642, 98456587, 196913174]

約数ペア:

[(1, 196913174), (2, 98456587), (47, 4189642), (94, 2094821), (131, 1503154), (262, 751577), (6157, 31982), (12314, 15991)]