251920799

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{4003}}^1$

素因数の和:4166

約数の個数: 16

約数和(自身を含む): 279831552

約数和(自身を除く): 27910753

約数列:

[1, 13, 47, 103, 611, 1339, 4003, 4841, 52039, 62933, 188141, 412309, 2445833, 5360017, 19378523, 251920799]

約数ペア:

[(1, 251920799), (13, 19378523), (47, 5360017), (103, 2445833), (611, 412309), (1339, 188141), (4003, 62933), (4841, 52039)]