231384492

素因数分解:

$2^2\times 3^3\times {\mathrm{2142449}}^1$

素因数の和:2142462

約数の個数: 24

約数和(自身を含む): 599886000

約数和(自身を除く): 368501508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2142449, 4284898, 6427347, 8569796, 12854694, 19282041, 25709388, 38564082, 57846123, 77128164, 115692246, 231384492]

約数ペア:

[(1, 231384492), (2, 115692246), (3, 77128164), (4, 57846123), (6, 38564082), (9, 25709388), (12, 19282041), (18, 12854694), (27, 8569796), (36, 6427347), (54, 4284898), (108, 2142449)]