202406956910

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1669}}^1\times {\mathrm{170809}}^1$

素因数の和:172556

約数の個数: 32

約数和(自身を含む): 369687499200

約数和(自身を除く): 167280542290

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1669, 3338, 8345, 16690, 118499, 170809, 236998, 341618, 592495, 854045, 1184990, 1708090, 12127439, 24254878, 60637195, 121274390, 285080221, 570160442, 1425401105, 2850802210, 20240695691, 40481391382, 101203478455, 202406956910]

約数ペア:

[(1, 202406956910), (2, 101203478455), (5, 40481391382), (10, 20240695691), (71, 2850802210), (142, 1425401105), (355, 570160442), (710, 285080221), (1669, 121274390), (3338, 60637195), (8345, 24254878), (16690, 12127439), (118499, 1708090), (170809, 1184990), (236998, 854045), (341618, 592495)]