131437302

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{12043}}^1$

素因数の和:12172

約数の個数: 32

約数和(自身を含む): 280962432

約数和(自身を除く): 149525130

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 321, 642, 1819, 3638, 5457, 10914, 12043, 24086, 36129, 72258, 204731, 409462, 614193, 1228386, 1288601, 2577202, 3865803, 7731606, 21906217, 43812434, 65718651, 131437302]

約数ペア:

[(1, 131437302), (2, 65718651), (3, 43812434), (6, 21906217), (17, 7731606), (34, 3865803), (51, 2577202), (102, 1288601), (107, 1228386), (214, 614193), (321, 409462), (642, 204731), (1819, 72258), (3638, 36129), (5457, 24086), (10914, 12043)]