108910940

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{65609}}^1$

素因数の和:65701

約数の個数: 24

約数和(自身を含む): 231472080

約数和(自身を除く): 122561140

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 65609, 131218, 262436, 328045, 656090, 1312180, 5445547, 10891094, 21782188, 27227735, 54455470, 108910940]

約数ペア:

[(1, 108910940), (2, 54455470), (4, 27227735), (5, 21782188), (10, 10891094), (20, 5445547), (83, 1312180), (166, 656090), (332, 328045), (415, 262436), (830, 131218), (1660, 65609)]