20199234942

素因数分解:

$2^1\times 3^2\times {\mathrm{7243}}^1\times {\mathrm{154933}}^1$

素因数の和:162184

約数の個数: 24

約数和(自身を含む): 43771333944

約数和(自身を除く): 23572099002

約数列:

[1, 2, 3, 6, 9, 18, 7243, 14486, 21729, 43458, 65187, 130374, 154933, 309866, 464799, 929598, 1394397, 2788794, 1122179719, 2244359438, 3366539157, 6733078314, 10099617471, 20199234942]

約数ペア:

[(1, 20199234942), (2, 10099617471), (3, 6733078314), (6, 3366539157), (9, 2244359438), (18, 1122179719), (7243, 2788794), (14486, 1394397), (21729, 929598), (43458, 464799), (65187, 309866), (130374, 154933)]