262016060

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{157841}}^1$

素因数の和:157933

約数の個数: 24

約数和(自身を含む): 556866576

約数和(自身を除く): 294850516

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 157841, 315682, 631364, 789205, 1578410, 3156820, 13100803, 26201606, 52403212, 65504015, 131008030, 262016060]

約数ペア:

[(1, 262016060), (2, 131008030), (4, 65504015), (5, 52403212), (10, 26201606), (20, 13100803), (83, 3156820), (166, 1578410), (332, 789205), (415, 631364), (830, 315682), (1660, 157841)]