239307014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{217157}}^1$

素因数の和:217207

約数の個数: 16

約数和(自身を含む): 390884400

約数和(自身を除く): 151577386

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 217157, 434314, 4125983, 6297553, 8251966, 12595106, 119653507, 239307014]

約数ペア:

[(1, 239307014), (2, 119653507), (19, 12595106), (29, 8251966), (38, 6297553), (58, 4125983), (551, 434314), (1102, 217157)]