103640256076

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{20678423}}^1$

素因数の和:20678613

約数の個数: 24

約数和(自身を含む): 208438513920

約数和(自身を除く): 104798257844

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 2506, 5012, 20678423, 41356846, 82713692, 144748961, 289497922, 578995844, 3701437717, 7402875434, 14805750868, 25910064019, 51820128038, 103640256076]

約数ペア:

[(1, 103640256076), (2, 51820128038), (4, 25910064019), (7, 14805750868), (14, 7402875434), (28, 3701437717), (179, 578995844), (358, 289497922), (716, 144748961), (1253, 82713692), (2506, 41356846), (5012, 20678423)]