283420112

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{932303}}^1$

素因数の和:932330

約数の個数: 20

約数和(自身を含む): 578028480

約数和(自身を除く): 294608368

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 932303, 1864606, 3729212, 7458424, 14916848, 17713757, 35427514, 70855028, 141710056, 283420112]

約数ペア:

[(1, 283420112), (2, 141710056), (4, 70855028), (8, 35427514), (16, 17713757), (19, 14916848), (38, 7458424), (76, 3729212), (152, 1864606), (304, 932303)]