120643938

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{16073}}^1$

素因数の和:16223

約数の個数: 32

約数和(自身を含む): 270043200

約数和(自身を除く): 149399262

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 16073, 32146, 48219, 96438, 144657, 289314, 433971, 867942, 2234147, 4468294, 6702441, 13404882, 20107323, 40214646, 60321969, 120643938]

約数ペア:

[(1, 120643938), (2, 60321969), (3, 40214646), (6, 20107323), (9, 13404882), (18, 6702441), (27, 4468294), (54, 2234147), (139, 867942), (278, 433971), (417, 289314), (834, 144657), (1251, 96438), (2502, 48219), (3753, 32146), (7506, 16073)]