203488454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2351}}^1\times {\mathrm{3329}}^1$

素因数の和:5695

約数の個数: 16

約数和(自身を含む): 328950720

約数和(自身を除く): 125462266

約数列:

[1, 2, 13, 26, 2351, 3329, 4702, 6658, 30563, 43277, 61126, 86554, 7826479, 15652958, 101744227, 203488454]

約数ペア:

[(1, 203488454), (2, 101744227), (13, 15652958), (26, 7826479), (2351, 86554), (3329, 61126), (4702, 43277), (6658, 30563)]