201425178

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{241517}}^1$

素因数の和:241661

約数の個数: 16

約数和(自身を含む): 405750240

約数和(自身を除く): 204325062

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 241517, 483034, 724551, 1449102, 33570863, 67141726, 100712589, 201425178]

約数ペア:

[(1, 201425178), (2, 100712589), (3, 67141726), (6, 33570863), (139, 1449102), (278, 724551), (417, 483034), (834, 241517)]