200801450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{701}}^1$

素因数の和:1067

約数の個数: 48

約数和(自身を含む): 397200024

約数和(自身を除く): 196398574

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 337, 425, 674, 701, 850, 1402, 1685, 3370, 3505, 5729, 7010, 8425, 11458, 11917, 16850, 17525, 23834, 28645, 35050, 57290, 59585, 119170, 143225, 236237, 286450, 297925, 472474, 595850, 1181185, 2362370, 4016029, 5905925, 8032058, 11811850, 20080145, 40160290, 100400725, 200801450]

約数ペア:

[(1, 200801450), (2, 100400725), (5, 40160290), (10, 20080145), (17, 11811850), (25, 8032058), (34, 5905925), (50, 4016029), (85, 2362370), (170, 1181185), (337, 595850), (425, 472474), (674, 297925), (701, 286450), (850, 236237), (1402, 143225), (1685, 119170), (3370, 59585), (3505, 57290), (5729, 35050), (7010, 28645), (8425, 23834), (11458, 17525), (11917, 16850)]