201154518

素因数分解:

$2^1\times 3^2\times {\mathrm{827}}^1\times {\mathrm{13513}}^1$

素因数の和:14348

約数の個数: 24

約数和(自身を含む): 436394088

約数和(自身を除く): 235239570

約数列:

[1, 2, 3, 6, 9, 18, 827, 1654, 2481, 4962, 7443, 13513, 14886, 27026, 40539, 81078, 121617, 243234, 11175251, 22350502, 33525753, 67051506, 100577259, 201154518]

約数ペア:

[(1, 201154518), (2, 100577259), (3, 67051506), (6, 33525753), (9, 22350502), (18, 11175251), (827, 243234), (1654, 121617), (2481, 81078), (4962, 40539), (7443, 27026), (13513, 14886)]