201722448

素因数分解:

$2^4\times 3^1\times {\mathrm{839}}^1\times {\mathrm{5009}}^1$

素因数の和:5859

約数の個数: 40

約数和(自身を含む): 521841600

約数和(自身を除く): 320119152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 839, 1678, 2517, 3356, 5009, 5034, 6712, 10018, 10068, 13424, 15027, 20036, 20136, 30054, 40072, 40272, 60108, 80144, 120216, 240432, 4202551, 8405102, 12607653, 16810204, 25215306, 33620408, 50430612, 67240816, 100861224, 201722448]

約数ペア:

[(1, 201722448), (2, 100861224), (3, 67240816), (4, 50430612), (6, 33620408), (8, 25215306), (12, 16810204), (16, 12607653), (24, 8405102), (48, 4202551), (839, 240432), (1678, 120216), (2517, 80144), (3356, 60108), (5009, 40272), (5034, 40072), (6712, 30054), (10018, 20136), (10068, 20036), (13424, 15027)]