202316257

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 250387200

約数和(自身を除く): 48070943

約数列:

[1, 11, 13, 23, 137, 143, 253, 299, 449, 1507, 1781, 3151, 3289, 4939, 5837, 10327, 19591, 34661, 40963, 61513, 64207, 113597, 134251, 450593, 676643, 799669, 1414799, 1476761, 8796359, 15562789, 18392387, 202316257]

約数ペア:

[(1, 202316257), (11, 18392387), (13, 15562789), (23, 8796359), (137, 1476761), (143, 1414799), (253, 799669), (299, 676643), (449, 450593), (1507, 134251), (1781, 113597), (3151, 64207), (3289, 61513), (4939, 40963), (5837, 34661), (10327, 19591)]