201049148

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{4157}}^1$

素因数の和:4381

約数の個数: 24

約数和(自身を含む): 358353072

約数和(自身を除く): 157303924

約数列:

[1, 2, 4, 107, 113, 214, 226, 428, 452, 4157, 8314, 12091, 16628, 24182, 48364, 444799, 469741, 889598, 939482, 1779196, 1878964, 50262287, 100524574, 201049148]

約数ペア:

[(1, 201049148), (2, 100524574), (4, 50262287), (107, 1878964), (113, 1779196), (214, 939482), (226, 889598), (428, 469741), (452, 444799), (4157, 48364), (8314, 24182), (12091, 16628)]