201025812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{5347}}^1$

素因数の和:5608

約数の個数: 48

約数和(自身を含む): 507332672

約数和(自身を除く): 306306860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 241, 482, 723, 964, 1446, 2892, 3133, 5347, 6266, 9399, 10694, 12532, 16041, 18798, 21388, 32082, 37596, 64164, 69511, 139022, 208533, 278044, 417066, 834132, 1288627, 2577254, 3865881, 5154508, 7731762, 15463524, 16752151, 33504302, 50256453, 67008604, 100512906, 201025812]

約数ペア:

[(1, 201025812), (2, 100512906), (3, 67008604), (4, 50256453), (6, 33504302), (12, 16752151), (13, 15463524), (26, 7731762), (39, 5154508), (52, 3865881), (78, 2577254), (156, 1288627), (241, 834132), (482, 417066), (723, 278044), (964, 208533), (1446, 139022), (2892, 69511), (3133, 64164), (5347, 37596), (6266, 32082), (9399, 21388), (10694, 18798), (12532, 16041)]