201923908

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{733}}^1\times {\mathrm{1129}}^1$

素因数の和:1927

約数の個数: 24

約数和(自身を含む): 359968280

約数和(自身を除く): 158044372

約数列:

[1, 2, 4, 61, 122, 244, 733, 1129, 1466, 2258, 2932, 4516, 44713, 68869, 89426, 137738, 178852, 275476, 827557, 1655114, 3310228, 50480977, 100961954, 201923908]

約数ペア:

[(1, 201923908), (2, 100961954), (4, 50480977), (61, 3310228), (122, 1655114), (244, 827557), (733, 275476), (1129, 178852), (1466, 137738), (2258, 89426), (2932, 68869), (4516, 44713)]