204099994

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{122509}}^1$

素因数の和:122542

約数の個数: 24

約数和(自身を含む): 377085780

約数和(自身を除く): 172985786

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 122509, 245018, 857563, 1715126, 2082653, 4165306, 6002941, 12005882, 14578571, 29157142, 102049997, 204099994]

約数ペア:

[(1, 204099994), (2, 102049997), (7, 29157142), (14, 14578571), (17, 12005882), (34, 6002941), (49, 4165306), (98, 2082653), (119, 1715126), (238, 857563), (833, 245018), (1666, 122509)]