198076412

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{967}}^1\times {\mathrm{1249}}^1$

素因数の和:2261

約数の個数: 24

約数和(自身を含む): 355740000

約数和(自身を除く): 157663588

約数列:

[1, 2, 4, 41, 82, 164, 967, 1249, 1934, 2498, 3868, 4996, 39647, 51209, 79294, 102418, 158588, 204836, 1207783, 2415566, 4831132, 49519103, 99038206, 198076412]

約数ペア:

[(1, 198076412), (2, 99038206), (4, 49519103), (41, 4831132), (82, 2415566), (164, 1207783), (967, 204836), (1249, 158588), (1934, 102418), (2498, 79294), (3868, 51209), (4996, 39647)]