220147244

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{5783}}^1$

素因数の和:6125

約数の個数: 24

約数和(自身を含む): 399049728

約数和(自身を除く): 178902484

約数列:

[1, 2, 4, 31, 62, 124, 307, 614, 1228, 5783, 9517, 11566, 19034, 23132, 38068, 179273, 358546, 717092, 1775381, 3550762, 7101524, 55036811, 110073622, 220147244]

約数ペア:

[(1, 220147244), (2, 110073622), (4, 55036811), (31, 7101524), (62, 3550762), (124, 1775381), (307, 717092), (614, 358546), (1228, 179273), (5783, 38068), (9517, 23132), (11566, 19034)]