299212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 24

約数和(自身を含む): 573440

約数和(自身を除く): 274228

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 127, 254, 508, 589, 1178, 2356, 2413, 3937, 4826, 7874, 9652, 15748, 74803, 149606, 299212]

約数ペア:

[(1, 299212), (2, 149606), (4, 74803), (19, 15748), (31, 9652), (38, 7874), (62, 4826), (76, 3937), (124, 2413), (127, 2356), (254, 1178), (508, 589)]