201992742005

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{8861}}^1\times {\mathrm{97003}}^1$

素因数の和:105916

約数の個数: 16

約数和(自身を含む): 247579041024

約数和(自身を除く): 45586299019

約数列:

[1, 5, 47, 235, 8861, 44305, 97003, 416467, 485015, 2082335, 4559141, 22795705, 859543583, 4297717915, 40398548401, 201992742005]

約数ペア:

[(1, 201992742005), (5, 40398548401), (47, 4297717915), (235, 859543583), (8861, 22795705), (44305, 4559141), (97003, 2082335), (416467, 485015)]