201971572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{148073}}^1$

素因数の和:148119

約数の個数: 24

約数和(自身を含む): 398022912

約数和(自身を除く): 196051340

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 148073, 296146, 592292, 1628803, 3257606, 4590263, 6515212, 9180526, 18361052, 50492893, 100985786, 201971572]

約数ペア:

[(1, 201971572), (2, 100985786), (4, 50492893), (11, 18361052), (22, 9180526), (31, 6515212), (44, 4590263), (62, 3257606), (124, 1628803), (341, 592292), (682, 296146), (1364, 148073)]