200801010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{99901}}^1$

素因数の和:99978

約数の個数: 32

約数和(自身を含む): 489120192

約数和(自身を除く): 288319182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 99901, 199802, 299703, 499505, 599406, 999010, 1498515, 2997030, 6693367, 13386734, 20080101, 33466835, 40160202, 66933670, 100400505, 200801010]

約数ペア:

[(1, 200801010), (2, 100400505), (3, 66933670), (5, 40160202), (6, 33466835), (10, 20080101), (15, 13386734), (30, 6693367), (67, 2997030), (134, 1498515), (201, 999010), (335, 599406), (402, 499505), (670, 299703), (1005, 199802), (2010, 99901)]