122130246

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{415409}}^1$

素因数の和:415428

約数の個数: 24

約数和(自身を含む): 284140440

約数和(自身を除く): 162010194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 415409, 830818, 1246227, 2492454, 2907863, 5815726, 8723589, 17447178, 20355041, 40710082, 61065123, 122130246]

約数ペア:

[(1, 122130246), (2, 61065123), (3, 40710082), (6, 20355041), (7, 17447178), (14, 8723589), (21, 5815726), (42, 2907863), (49, 2492454), (98, 1246227), (147, 830818), (294, 415409)]