234674495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137639}}^1$

素因数の和:137686

約数の個数: 16

約数和(自身を含む): 317122560

約数和(自身を除く): 82448065

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 137639, 688195, 1514029, 4266809, 7570145, 21334045, 46934899, 234674495]

約数ペア:

[(1, 234674495), (5, 46934899), (11, 21334045), (31, 7570145), (55, 4266809), (155, 1514029), (341, 688195), (1705, 137639)]