200661279994

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{623171677}}^1$

素因数の和:623171709

約数の個数: 16

約数和(自身を含む): 358946886528

約数和(自身を除く): 158285606534

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 623171677, 1246343354, 4362201739, 8724403478, 14332948571, 28665897142, 100330639997, 200661279994]

約数ペア:

[(1, 200661279994), (2, 100330639997), (7, 28665897142), (14, 14332948571), (23, 8724403478), (46, 4362201739), (161, 1246343354), (322, 623171677)]