104423600

素因数分解:

$2^4\times 5^2\times {\mathrm{261059}}^1$

素因数の和:261077

約数の個数: 30

約数和(自身を含む): 250878660

約数和(自身を除く): 146455060

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 261059, 522118, 1044236, 1305295, 2088472, 2610590, 4176944, 5221180, 6526475, 10442360, 13052950, 20884720, 26105900, 52211800, 104423600]

約数ペア:

[(1, 104423600), (2, 52211800), (4, 26105900), (5, 20884720), (8, 13052950), (10, 10442360), (16, 6526475), (20, 5221180), (25, 4176944), (40, 2610590), (50, 2088472), (80, 1305295), (100, 1044236), (200, 522118), (400, 261059)]