200664410

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1\times {\mathrm{401}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 365504832

約数和(自身を除く): 164840422

約数列:

[1, 2, 5, 10, 163, 307, 326, 401, 614, 802, 815, 1535, 1630, 2005, 3070, 4010, 50041, 65363, 100082, 123107, 130726, 246214, 250205, 326815, 500410, 615535, 653630, 1231070, 20066441, 40132882, 100332205, 200664410]

約数ペア:

[(1, 200664410), (2, 100332205), (5, 40132882), (10, 20066441), (163, 1231070), (307, 653630), (326, 615535), (401, 500410), (614, 326815), (802, 250205), (815, 246214), (1535, 130726), (1630, 123107), (2005, 100082), (3070, 65363), (4010, 50041)]