220147034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1637}}^1\times {\mathrm{3539}}^1$

素因数の和:5197

約数の個数: 16

約数和(自身を含む): 347911200

約数和(自身を除く): 127764166

約数列:

[1, 2, 19, 38, 1637, 3274, 3539, 7078, 31103, 62206, 67241, 134482, 5793343, 11586686, 110073517, 220147034]

約数ペア:

[(1, 220147034), (2, 110073517), (19, 11586686), (38, 5793343), (1637, 134482), (3274, 67241), (3539, 62206), (7078, 31103)]