208025316

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{51137}}^1$

素因数の和:51260

約数の個数: 36

約数和(自身を含む): 530505612

約数和(自身を除く): 322480296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 51137, 102274, 153411, 204548, 306822, 460233, 613644, 920466, 1840932, 5778481, 11556962, 17335443, 23113924, 34670886, 52006329, 69341772, 104012658, 208025316]

約数ペア:

[(1, 208025316), (2, 104012658), (3, 69341772), (4, 52006329), (6, 34670886), (9, 23113924), (12, 17335443), (18, 11556962), (36, 5778481), (113, 1840932), (226, 920466), (339, 613644), (452, 460233), (678, 306822), (1017, 204548), (1356, 153411), (2034, 102274), (4068, 51137)]