112996880

素因数分解:

$2^4\times 5^1\times {\mathrm{1412461}}^1$

素因数の和:1412474

約数の個数: 20

約数和(自身を含む): 262717932

約数和(自身を除く): 149721052

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1412461, 2824922, 5649844, 7062305, 11299688, 14124610, 22599376, 28249220, 56498440, 112996880]

約数ペア:

[(1, 112996880), (2, 56498440), (4, 28249220), (5, 22599376), (8, 14124610), (10, 11299688), (16, 7062305), (20, 5649844), (40, 2824922), (80, 1412461)]