109210

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:237

約数の個数: 16

約数和(自身を含む): 200736

約数和(自身を除く): 91526

約数列:

[1, 2, 5, 10, 67, 134, 163, 326, 335, 670, 815, 1630, 10921, 21842, 54605, 109210]

約数ペア:

[(1, 109210), (2, 54605), (5, 21842), (10, 10921), (67, 1630), (134, 815), (163, 670), (326, 335)]