209976070

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1\times {\mathrm{577}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 382700736

約数和(自身を除く): 172724666

約数列:

[1, 2, 5, 10, 151, 241, 302, 482, 577, 755, 1154, 1205, 1510, 2410, 2885, 5770, 36391, 72782, 87127, 139057, 174254, 181955, 278114, 363910, 435635, 695285, 871270, 1390570, 20997607, 41995214, 104988035, 209976070]

約数ペア:

[(1, 209976070), (2, 104988035), (5, 41995214), (10, 20997607), (151, 1390570), (241, 871270), (302, 695285), (482, 435635), (577, 363910), (755, 278114), (1154, 181955), (1205, 174254), (1510, 139057), (2410, 87127), (2885, 72782), (5770, 36391)]