202129052

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{52583}}^1$

素因数の和:52649

約数の個数: 18

約数和(自身を含む): 365511384

約数和(自身を除く): 163382332

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 52583, 105166, 210332, 1630073, 3260146, 6520292, 50532263, 101064526, 202129052]

約数ペア:

[(1, 202129052), (2, 101064526), (4, 50532263), (31, 6520292), (62, 3260146), (124, 1630073), (961, 210332), (1922, 105166), (3844, 52583)]