202139838

素因数分解:

$2^1\times 3^2\times {\mathrm{251}}^1\times {\mathrm{44741}}^1$

素因数の和:45000

約数の個数: 24

約数和(自身を含む): 439724376

約数和(自身を除く): 237584538

約数列:

[1, 2, 3, 6, 9, 18, 251, 502, 753, 1506, 2259, 4518, 44741, 89482, 134223, 268446, 402669, 805338, 11229991, 22459982, 33689973, 67379946, 101069919, 202139838]

約数ペア:

[(1, 202139838), (2, 101069919), (3, 67379946), (6, 33689973), (9, 22459982), (18, 11229991), (251, 805338), (502, 402669), (753, 268446), (1506, 134223), (2259, 89482), (4518, 44741)]