126226578

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{751}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 256101120

約数和(自身を除く): 129874542

約数列:

[1, 2, 3, 6, 109, 218, 257, 327, 514, 654, 751, 771, 1502, 1542, 2253, 4506, 28013, 56026, 81859, 84039, 163718, 168078, 193007, 245577, 386014, 491154, 579021, 1158042, 21037763, 42075526, 63113289, 126226578]

約数ペア:

[(1, 126226578), (2, 63113289), (3, 42075526), (6, 21037763), (109, 1158042), (218, 579021), (257, 491154), (327, 386014), (514, 245577), (654, 193007), (751, 168078), (771, 163718), (1502, 84039), (1542, 81859), (2253, 56026), (4506, 28013)]