204078434

素因数分解:

$2^1\times 7^2\times {\mathrm{941}}^1\times {\mathrm{2213}}^1$

素因数の和:3170

約数の個数: 24

約数和(自身を含む): 356635548

約数和(自身を除く): 152557114

約数列:

[1, 2, 7, 14, 49, 98, 941, 1882, 2213, 4426, 6587, 13174, 15491, 30982, 46109, 92218, 108437, 216874, 2082433, 4164866, 14577031, 29154062, 102039217, 204078434]

約数ペア:

[(1, 204078434), (2, 102039217), (7, 29154062), (14, 14577031), (49, 4164866), (98, 2082433), (941, 216874), (1882, 108437), (2213, 92218), (4426, 46109), (6587, 30982), (13174, 15491)]