277322156740

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1483}}^1\times {\mathrm{198937}}^1$

素因数の和:200476

約数の個数: 48

約数和(自身を含む): 595171567872

約数和(自身を除く): 317849411132

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 1483, 2966, 5932, 7415, 14830, 29660, 69701, 139402, 198937, 278804, 348505, 397874, 697010, 795748, 994685, 1394020, 1989370, 3978740, 9350039, 18700078, 37400156, 46750195, 93500390, 187000780, 295023571, 590047142, 1180094284, 1475117855, 2950235710, 5900471420, 13866107837, 27732215674, 55464431348, 69330539185, 138661078370, 277322156740]

約数ペア:

[(1, 277322156740), (2, 138661078370), (4, 69330539185), (5, 55464431348), (10, 27732215674), (20, 13866107837), (47, 5900471420), (94, 2950235710), (188, 1475117855), (235, 1180094284), (470, 590047142), (940, 295023571), (1483, 187000780), (2966, 93500390), (5932, 46750195), (7415, 37400156), (14830, 18700078), (29660, 9350039), (69701, 3978740), (139402, 1989370), (198937, 1394020), (278804, 994685), (348505, 795748), (397874, 697010)]