289964132

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{4817}}^1$

素因数の和:5071

約数の個数: 24

約数和(自身を含む): 516007800

約数和(自身を除く): 226043668

約数列:

[1, 2, 4, 101, 149, 202, 298, 404, 596, 4817, 9634, 15049, 19268, 30098, 60196, 486517, 717733, 973034, 1435466, 1946068, 2870932, 72491033, 144982066, 289964132]

約数ペア:

[(1, 289964132), (2, 144982066), (4, 72491033), (101, 2870932), (149, 1946068), (202, 1435466), (298, 973034), (404, 717733), (596, 486517), (4817, 60196), (9634, 30098), (15049, 19268)]