222010514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{2143}}^1$

素因数の和:2450

約数の個数: 32

約数和(自身を含む): 386228736

約数和(自身を除く): 164218222

約数列:

[1, 2, 11, 17, 22, 34, 187, 277, 374, 554, 2143, 3047, 4286, 4709, 6094, 9418, 23573, 36431, 47146, 51799, 72862, 103598, 400741, 593611, 801482, 1187222, 6529721, 10091387, 13059442, 20182774, 111005257, 222010514]

約数ペア:

[(1, 222010514), (2, 111005257), (11, 20182774), (17, 13059442), (22, 10091387), (34, 6529721), (187, 1187222), (277, 801482), (374, 593611), (554, 400741), (2143, 103598), (3047, 72862), (4286, 51799), (4709, 47146), (6094, 36431), (9418, 23573)]