199128358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{696253}}^1$

素因数の和:696279

約数の個数: 16

約数和(自身を含む): 350912016

約数和(自身を除く): 151783658

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 696253, 1392506, 7658783, 9051289, 15317566, 18102578, 99564179, 199128358]

約数ペア:

[(1, 199128358), (2, 99564179), (11, 18102578), (13, 15317566), (22, 9051289), (26, 7658783), (143, 1392506), (286, 696253)]