201402661256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1480901921}}^1$

素因数の和:1480901944

約数の個数: 16

約数和(自身を含む): 399843518940

約数和(自身を除く): 198440857684

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1480901921, 2961803842, 5923607684, 11847215368, 25175332657, 50350665314, 100701330628, 201402661256]

約数ペア:

[(1, 201402661256), (2, 100701330628), (4, 50350665314), (8, 25175332657), (17, 11847215368), (34, 5923607684), (68, 2961803842), (136, 1480901921)]