129507844

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{883}}^1\times {\mathrm{991}}^1$

素因数の和:1915

約数の個数: 24

約数和(自身を含む): 233262848

約数和(自身を除く): 103755004

約数列:

[1, 2, 4, 37, 74, 148, 883, 991, 1766, 1982, 3532, 3964, 32671, 36667, 65342, 73334, 130684, 146668, 875053, 1750106, 3500212, 32376961, 64753922, 129507844]

約数ペア:

[(1, 129507844), (2, 64753922), (4, 32376961), (37, 3500212), (74, 1750106), (148, 875053), (883, 146668), (991, 130684), (1766, 73334), (1982, 65342), (3532, 36667), (3964, 32671)]