225810390694

素因数分解:

$2^1\times 7^1\times {\mathrm{13001}}^1\times {\mathrm{1240621}}^1$

素因数の和:1253631

約数の個数: 16

約数和(自身を含む): 387133613856

約数和(自身を除く): 161323223162

約数列:

[1, 2, 7, 14, 13001, 26002, 91007, 182014, 1240621, 2481242, 8684347, 17368694, 16129313621, 32258627242, 112905195347, 225810390694]

約数ペア:

[(1, 225810390694), (2, 112905195347), (7, 32258627242), (14, 16129313621), (13001, 17368694), (26002, 8684347), (91007, 2481242), (182014, 1240621)]