221796106

素因数分解:

$2^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{41801}}^1$

素因数の和:42189

約数の個数: 16

約数和(自身を含む): 381234240

約数和(自身を除く): 159438134

約数列:

[1, 2, 7, 14, 379, 758, 2653, 5306, 41801, 83602, 292607, 585214, 15842579, 31685158, 110898053, 221796106]

約数ペア:

[(1, 221796106), (2, 110898053), (7, 31685158), (14, 15842579), (379, 585214), (758, 292607), (2653, 83602), (5306, 41801)]