243524974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{3169}}^1$

素因数の和:3688

約数の個数: 32

約数和(自身を含む): 456480000

約数和(自身を除く): 212955026

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 499, 998, 3169, 3493, 5489, 6338, 6986, 10978, 22183, 34859, 38423, 44366, 69718, 76846, 244013, 488026, 1581331, 3162662, 11069317, 17394641, 22138634, 34789282, 121762487, 243524974]

約数ペア:

[(1, 243524974), (2, 121762487), (7, 34789282), (11, 22138634), (14, 17394641), (22, 11069317), (77, 3162662), (154, 1581331), (499, 488026), (998, 244013), (3169, 76846), (3493, 69718), (5489, 44366), (6338, 38423), (6986, 34859), (10978, 22183)]