201264306

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{3637}}^1$

素因数の和:4066

約数の個数: 32

約数和(自身を含む): 421193088

約数和(自身を除く): 219928782

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 401, 802, 1203, 2406, 3637, 7274, 9223, 10911, 18446, 21822, 27669, 55338, 83651, 167302, 250953, 501906, 1458437, 2916874, 4375311, 8750622, 33544051, 67088102, 100632153, 201264306]

約数ペア:

[(1, 201264306), (2, 100632153), (3, 67088102), (6, 33544051), (23, 8750622), (46, 4375311), (69, 2916874), (138, 1458437), (401, 501906), (802, 250953), (1203, 167302), (2406, 83651), (3637, 55338), (7274, 27669), (9223, 21822), (10911, 18446)]