83152040

素因数分解:

$2^3\times 5^1\times {\mathrm{2078801}}^1$

素因数の和:2078812

約数の個数: 16

約数和(自身を含む): 187092180

約数和(自身を除く): 103940140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2078801, 4157602, 8315204, 10394005, 16630408, 20788010, 41576020, 83152040]

約数ペア:

[(1, 83152040), (2, 41576020), (4, 20788010), (5, 16630408), (8, 10394005), (10, 8315204), (20, 4157602), (40, 2078801)]