225364802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 370427904

約数和(自身を除く): 145063102

約数列:

[1, 2, 13, 26, 127, 131, 254, 262, 521, 1042, 1651, 1703, 3302, 3406, 6773, 13546, 16637, 33274, 66167, 68251, 132334, 136502, 216281, 432562, 860171, 887263, 1720342, 1774526, 8667877, 17335754, 112682401, 225364802]

約数ペア:

[(1, 225364802), (2, 112682401), (13, 17335754), (26, 8667877), (127, 1774526), (131, 1720342), (254, 887263), (262, 860171), (521, 432562), (1042, 216281), (1651, 136502), (1703, 132334), (3302, 68251), (3406, 66167), (6773, 33274), (13546, 16637)]