92619820

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{112951}}^1$

素因数の和:113001

約数の個数: 24

約数和(自身を含む): 199247328

約数和(自身を除く): 106627508

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 112951, 225902, 451804, 564755, 1129510, 2259020, 4630991, 9261982, 18523964, 23154955, 46309910, 92619820]

約数ペア:

[(1, 92619820), (2, 46309910), (4, 23154955), (5, 18523964), (10, 9261982), (20, 4630991), (41, 2259020), (82, 1129510), (164, 564755), (205, 451804), (410, 225902), (820, 112951)]