120394206

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{61363}}^1$

素因数の和:61480

約数の個数: 24

約数和(自身を含む): 263251560

約数和(自身を除く): 142857354

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 61363, 122726, 184089, 368178, 552267, 1104534, 6688567, 13377134, 20065701, 40131402, 60197103, 120394206]

約数ペア:

[(1, 120394206), (2, 60197103), (3, 40131402), (6, 20065701), (9, 13377134), (18, 6688567), (109, 1104534), (218, 552267), (327, 368178), (654, 184089), (981, 122726), (1962, 61363)]