103636168

素因数分解:

$2^3\times {\mathrm{643}}^1\times {\mathrm{20147}}^1$

素因数の和:20796

約数の個数: 16

約数和(自身を含む): 194629680

約数和(自身を除く): 90993512

約数列:

[1, 2, 4, 8, 643, 1286, 2572, 5144, 20147, 40294, 80588, 161176, 12954521, 25909042, 51818084, 103636168]

約数ペア:

[(1, 103636168), (2, 51818084), (4, 25909042), (8, 12954521), (643, 161176), (1286, 80588), (2572, 40294), (5144, 20147)]