121591954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{190583}}^1$

素因数の和:190625

約数の個数: 16

約数和(自身を含む): 205830720

約数和(自身を除く): 84238766

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 190583, 381166, 2096413, 4192826, 5526907, 11053814, 60795977, 121591954]

約数ペア:

[(1, 121591954), (2, 60795977), (11, 11053814), (22, 5526907), (29, 4192826), (58, 2096413), (319, 381166), (638, 190583)]