168231632

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{39979}}^1$

素因数の和:40250

約数の個数: 20

約数和(自身を含む): 327196320

約数和(自身を除く): 158964688

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 39979, 79958, 159916, 319832, 639664, 10514477, 21028954, 42057908, 84115816, 168231632]

約数ペア:

[(1, 168231632), (2, 84115816), (4, 42057908), (8, 21028954), (16, 10514477), (263, 639664), (526, 319832), (1052, 159916), (2104, 79958), (4208, 39979)]