127230904

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{2473}}^1$

素因数の和:2647

約数の個数: 32

約数和(自身を含む): 244926000

約数和(自身を除く): 117695096

約数列:

[1, 2, 4, 8, 59, 109, 118, 218, 236, 436, 472, 872, 2473, 4946, 6431, 9892, 12862, 19784, 25724, 51448, 145907, 269557, 291814, 539114, 583628, 1078228, 1167256, 2156456, 15903863, 31807726, 63615452, 127230904]

約数ペア:

[(1, 127230904), (2, 63615452), (4, 31807726), (8, 15903863), (59, 2156456), (109, 1167256), (118, 1078228), (218, 583628), (236, 539114), (436, 291814), (472, 269557), (872, 145907), (2473, 51448), (4946, 25724), (6431, 19784), (9892, 12862)]