169229776

素因数分解:

$2^4\times {\mathrm{2099}}^1\times {\mathrm{5039}}^1$

素因数の和:7146

約数の個数: 20

約数和(自身を含む): 328104000

約数和(自身を除く): 158874224

約数列:

[1, 2, 4, 8, 16, 2099, 4198, 5039, 8396, 10078, 16792, 20156, 33584, 40312, 80624, 10576861, 21153722, 42307444, 84614888, 169229776]

約数ペア:

[(1, 169229776), (2, 84614888), (4, 42307444), (8, 21153722), (16, 10576861), (2099, 80624), (4198, 40312), (5039, 33584), (8396, 20156), (10078, 16792)]