513148264

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{101977}}^1$

素因数の和:102037

約数の個数: 32

約数和(自身を含む): 1046294280

約数和(自身を除く): 533146016

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 101977, 203954, 407908, 815816, 1733609, 3467218, 3773149, 6934436, 7546298, 13868872, 15092596, 30185192, 64143533, 128287066, 256574132, 513148264]

約数ペア:

[(1, 513148264), (2, 256574132), (4, 128287066), (8, 64143533), (17, 30185192), (34, 15092596), (37, 13868872), (68, 7546298), (74, 6934436), (136, 3773149), (148, 3467218), (296, 1733609), (629, 815816), (1258, 407908), (2516, 203954), (5032, 101977)]