383665612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{79997}}^1$

素因数の和:80121

約数の個数: 24

約数和(自身を含む): 739181520

約数和(自身を除く): 355515908

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 79997, 159994, 319988, 879967, 1759934, 3519868, 8719673, 17439346, 34878692, 95916403, 191832806, 383665612]

約数ペア:

[(1, 383665612), (2, 191832806), (4, 95916403), (11, 34878692), (22, 17439346), (44, 8719673), (109, 3519868), (218, 1759934), (436, 879967), (1199, 319988), (2398, 159994), (4796, 79997)]