102163070

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{26263}}^1$

素因数の和:26659

約数の個数: 16

約数和(自身を含む): 184373280

約数和(自身を除く): 82210210

約数列:

[1, 2, 5, 10, 389, 778, 1945, 3890, 26263, 52526, 131315, 262630, 10216307, 20432614, 51081535, 102163070]

約数ペア:

[(1, 102163070), (2, 51081535), (5, 20432614), (10, 10216307), (389, 262630), (778, 131315), (1945, 52526), (3890, 26263)]