392450

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:226

約数の個数: 24

約数和(自身を含む): 749952

約数和(自身を除く): 357502

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 167, 235, 334, 470, 835, 1175, 1670, 2350, 4175, 7849, 8350, 15698, 39245, 78490, 196225, 392450]

約数ペア:

[(1, 392450), (2, 196225), (5, 78490), (10, 39245), (25, 15698), (47, 8350), (50, 7849), (94, 4175), (167, 2350), (235, 1670), (334, 1175), (470, 835)]