220668264

素因数分解:

$2^3\times 3^2\times {\mathrm{941}}^1\times {\mathrm{3257}}^1$

素因数の和:4210

約数の個数: 48

約数和(自身を含む): 598462020

約数和(自身を除く): 377793756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 941, 1882, 2823, 3257, 3764, 5646, 6514, 7528, 8469, 9771, 11292, 13028, 16938, 19542, 22584, 26056, 29313, 33876, 39084, 58626, 67752, 78168, 117252, 234504, 3064837, 6129674, 9194511, 12259348, 18389022, 24518696, 27583533, 36778044, 55167066, 73556088, 110334132, 220668264]

約数ペア:

[(1, 220668264), (2, 110334132), (3, 73556088), (4, 55167066), (6, 36778044), (8, 27583533), (9, 24518696), (12, 18389022), (18, 12259348), (24, 9194511), (36, 6129674), (72, 3064837), (941, 234504), (1882, 117252), (2823, 78168), (3257, 67752), (3764, 58626), (5646, 39084), (6514, 33876), (7528, 29313), (8469, 26056), (9771, 22584), (11292, 19542), (13028, 16938)]