201069812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{11243}}^1$

素因数の和:11527

約数の個数: 24

約数和(自身を含む): 374020416

約数和(自身を除く): 172950604

約数列:

[1, 2, 4, 17, 34, 68, 263, 526, 1052, 4471, 8942, 11243, 17884, 22486, 44972, 191131, 382262, 764524, 2956909, 5913818, 11827636, 50267453, 100534906, 201069812]

約数ペア:

[(1, 201069812), (2, 100534906), (4, 50267453), (17, 11827636), (34, 5913818), (68, 2956909), (263, 764524), (526, 382262), (1052, 191131), (4471, 44972), (8942, 22486), (11243, 17884)]