103397260

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{45751}}^1$

素因数の和:45873

約数の個数: 24

約数和(自身を含む): 219060576

約数和(自身を除く): 115663316

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 45751, 91502, 183004, 228755, 457510, 915020, 5169863, 10339726, 20679452, 25849315, 51698630, 103397260]

約数ペア:

[(1, 103397260), (2, 51698630), (4, 25849315), (5, 20679452), (10, 10339726), (20, 5169863), (113, 915020), (226, 457510), (452, 228755), (565, 183004), (1130, 91502), (2260, 45751)]