120730194

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{515941}}^1$

素因数の和:515962

約数の個数: 24

約数和(自身を含む): 281704332

約数和(自身を除く): 160974138

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 515941, 1031882, 1547823, 3095646, 4643469, 6707233, 9286938, 13414466, 20121699, 40243398, 60365097, 120730194]

約数ペア:

[(1, 120730194), (2, 60365097), (3, 40243398), (6, 20121699), (9, 13414466), (13, 9286938), (18, 6707233), (26, 4643469), (39, 3095646), (78, 1547823), (117, 1031882), (234, 515941)]