108694870

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{105529}}^1$

素因数の和:105639

約数の個数: 16

約数和(自身を含む): 197552160

約数和(自身を除く): 88857290

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 105529, 211058, 527645, 1055290, 10869487, 21738974, 54347435, 108694870]

約数ペア:

[(1, 108694870), (2, 54347435), (5, 21738974), (10, 10869487), (103, 1055290), (206, 527645), (515, 211058), (1030, 105529)]