216173914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{8537}}^1$

素因数の和:9701

約数の個数: 16

約数和(自身を含む): 354087936

約数和(自身を除く): 137914022

約数列:

[1, 2, 11, 22, 1151, 2302, 8537, 12661, 17074, 25322, 93907, 187814, 9826087, 19652174, 108086957, 216173914]

約数ペア:

[(1, 216173914), (2, 108086957), (11, 19652174), (22, 9826087), (1151, 187814), (2302, 93907), (8537, 25322), (12661, 17074)]