195260052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1251667}}^1$

素因数の和:1251687

約数の個数: 24

約数和(自身を含む): 490653856

約数和(自身を除く): 295393804

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1251667, 2503334, 3755001, 5006668, 7510002, 15020004, 16271671, 32543342, 48815013, 65086684, 97630026, 195260052]

約数ペア:

[(1, 195260052), (2, 97630026), (3, 65086684), (4, 48815013), (6, 32543342), (12, 16271671), (13, 15020004), (26, 7510002), (39, 5006668), (52, 3755001), (78, 2503334), (156, 1251667)]