201550466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127081}}^1$

素因数の和:127157

約数の個数: 16

約数和(自身を含む): 330921528

約数和(自身を除く): 129371062

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 127081, 254162, 1652053, 3304106, 7751941, 15503882, 100775233, 201550466]

約数ペア:

[(1, 201550466), (2, 100775233), (13, 15503882), (26, 7751941), (61, 3304106), (122, 1652053), (793, 254162), (1586, 127081)]