236468990

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1\times {\mathrm{607}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 430755840

約数和(自身を除く): 194286850

約数列:

[1, 2, 5, 10, 163, 239, 326, 478, 607, 815, 1195, 1214, 1630, 2390, 3035, 6070, 38957, 77914, 98941, 145073, 194785, 197882, 290146, 389570, 494705, 725365, 989410, 1450730, 23646899, 47293798, 118234495, 236468990]

約数ペア:

[(1, 236468990), (2, 118234495), (5, 47293798), (10, 23646899), (163, 1450730), (239, 989410), (326, 725365), (478, 494705), (607, 389570), (815, 290146), (1195, 197882), (1214, 194785), (1630, 145073), (2390, 98941), (3035, 77914), (6070, 38957)]