201398460488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1480871033}}^1$

素因数の和:1480871056

約数の個数: 16

約数和(自身を含む): 399835179180

約数和(自身を除く): 198436718692

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1480871033, 2961742066, 5923484132, 11846968264, 25174807561, 50349615122, 100699230244, 201398460488]

約数ペア:

[(1, 201398460488), (2, 100699230244), (4, 50349615122), (8, 25174807561), (17, 11846968264), (34, 5923484132), (68, 2961742066), (136, 1480871033)]