103012748

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{1019}}^1$

素因数の和:1349

約数の個数: 24

約数和(自身を含む): 182784000

約数和(自身を除く): 79771252

約数列:

[1, 2, 4, 127, 199, 254, 398, 508, 796, 1019, 2038, 4076, 25273, 50546, 101092, 129413, 202781, 258826, 405562, 517652, 811124, 25753187, 51506374, 103012748]

約数ペア:

[(1, 103012748), (2, 51506374), (4, 25753187), (127, 811124), (199, 517652), (254, 405562), (398, 258826), (508, 202781), (796, 129413), (1019, 101092), (2038, 50546), (4076, 25273)]