108642186

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{72719}}^1$

素因数の和:72810

約数の個数: 24

約数和(自身を含む): 238230720

約数和(自身を除く): 129588534

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 72719, 145438, 218157, 436314, 654471, 1308942, 6035677, 12071354, 18107031, 36214062, 54321093, 108642186]

約数ペア:

[(1, 108642186), (2, 54321093), (3, 36214062), (6, 18107031), (9, 12071354), (18, 6035677), (83, 1308942), (166, 654471), (249, 436314), (498, 218157), (747, 145438), (1494, 72719)]