202570647565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1281971}}^1$

素因数の和:1282030

約数の個数: 48

約数和(自身を含む): 304042735296

約数和(自身を除く): 101472087731

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 143, 169, 187, 221, 715, 845, 935, 1105, 1859, 2431, 2873, 9295, 12155, 14365, 31603, 158015, 1281971, 6409855, 14101681, 16665623, 21793507, 70508405, 83328115, 108967535, 183321853, 216653099, 239728577, 283315591, 916609265, 1083265495, 1198642885, 1416577955, 2383184089, 3116471501, 3683102683, 11915920445, 15582357505, 18415513415, 40514129513, 202570647565]

約数ペア:

[(1, 202570647565), (5, 40514129513), (11, 18415513415), (13, 15582357505), (17, 11915920445), (55, 3683102683), (65, 3116471501), (85, 2383184089), (143, 1416577955), (169, 1198642885), (187, 1083265495), (221, 916609265), (715, 283315591), (845, 239728577), (935, 216653099), (1105, 183321853), (1859, 108967535), (2431, 83328115), (2873, 70508405), (9295, 21793507), (12155, 16665623), (14365, 14101681), (31603, 6409855), (158015, 1281971)]