243037966

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{12809}}^1$

素因数の和:13043

約数の個数: 16

約数和(自身を含む): 373539600

約数和(自身を除く): 130501634

約数列:

[1, 2, 53, 106, 179, 358, 9487, 12809, 18974, 25618, 678877, 1357754, 2292811, 4585622, 121518983, 243037966]

約数ペア:

[(1, 243037966), (2, 121518983), (53, 4585622), (106, 2292811), (179, 1357754), (358, 678877), (9487, 25618), (12809, 18974)]