202407670

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{953}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 371327328

約数和(自身を除く): 168919658

約数列:

[1, 2, 5, 10, 67, 134, 317, 335, 634, 670, 953, 1585, 1906, 3170, 4765, 9530, 21239, 42478, 63851, 106195, 127702, 212390, 302101, 319255, 604202, 638510, 1510505, 3021010, 20240767, 40481534, 101203835, 202407670]

約数ペア:

[(1, 202407670), (2, 101203835), (5, 40481534), (10, 20240767), (67, 3021010), (134, 1510505), (317, 638510), (335, 604202), (634, 319255), (670, 302101), (953, 212390), (1585, 127702), (1906, 106195), (3170, 63851), (4765, 42478), (9530, 21239)]