384152680

素因数分解:

$2^3\times 5^1\times {\mathrm{9603817}}^1$

素因数の和:9603828

約数の個数: 16

約数和(自身を含む): 864343620

約数和(自身を除く): 480190940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 9603817, 19207634, 38415268, 48019085, 76830536, 96038170, 192076340, 384152680]

約数ペア:

[(1, 384152680), (2, 192076340), (4, 96038170), (5, 76830536), (8, 48019085), (10, 38415268), (20, 19207634), (40, 9603817)]