215034664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{9029}}^1$

素因数の和:9277

約数の個数: 32

約数和(自身を含む): 436149000

約数和(自身を除く): 221114336

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 229, 458, 916, 1832, 2977, 5954, 9029, 11908, 18058, 23816, 36116, 72232, 117377, 234754, 469508, 939016, 2067641, 4135282, 8270564, 16541128, 26879333, 53758666, 107517332, 215034664]

約数ペア:

[(1, 215034664), (2, 107517332), (4, 53758666), (8, 26879333), (13, 16541128), (26, 8270564), (52, 4135282), (104, 2067641), (229, 939016), (458, 469508), (916, 234754), (1832, 117377), (2977, 72232), (5954, 36116), (9029, 23816), (11908, 18058)]