103203640

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{24113}}^1$

素因数の和:24231

約数の個数: 32

約数和(自身を含む): 234388080

約数和(自身を除く): 131184440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 24113, 48226, 96452, 120565, 192904, 241130, 482260, 964520, 2580091, 5160182, 10320364, 12900455, 20640728, 25800910, 51601820, 103203640]

約数ペア:

[(1, 103203640), (2, 51601820), (4, 25800910), (5, 20640728), (8, 12900455), (10, 10320364), (20, 5160182), (40, 2580091), (107, 964520), (214, 482260), (428, 241130), (535, 192904), (856, 120565), (1070, 96452), (2140, 48226), (4280, 24113)]