230861774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2003}}^1$

素因数の和:2073

約数の個数: 48

約数和(自身を含む): 422475264

約数和(自身を除く): 191613490

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 169, 286, 338, 341, 403, 682, 806, 1859, 2003, 3718, 4006, 4433, 5239, 8866, 10478, 22033, 26039, 44066, 52078, 57629, 62093, 115258, 124186, 286429, 338507, 572858, 677014, 683023, 807209, 1366046, 1614418, 3723577, 7447154, 8879299, 10493717, 17758598, 20987434, 115430887, 230861774]

約数ペア:

[(1, 230861774), (2, 115430887), (11, 20987434), (13, 17758598), (22, 10493717), (26, 8879299), (31, 7447154), (62, 3723577), (143, 1614418), (169, 1366046), (286, 807209), (338, 683023), (341, 677014), (403, 572858), (682, 338507), (806, 286429), (1859, 124186), (2003, 115258), (3718, 62093), (4006, 57629), (4433, 52078), (5239, 44066), (8866, 26039), (10478, 22033)]