317491232254

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2141}}^1\times {\mathrm{365249}}^1$

素因数の和:367428

約数の個数: 32

約数和(自身を含む): 563303160000

約数和(自身を除く): 245811927746

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 2141, 4282, 14987, 29974, 62089, 124178, 365249, 434623, 730498, 869246, 2556743, 5113486, 10592221, 21184442, 74145547, 148291094, 781998109, 1563996218, 5473986763, 10947973526, 22677945161, 45355890322, 158745616127, 317491232254]

約数ペア:

[(1, 317491232254), (2, 158745616127), (7, 45355890322), (14, 22677945161), (29, 10947973526), (58, 5473986763), (203, 1563996218), (406, 781998109), (2141, 148291094), (4282, 74145547), (14987, 21184442), (29974, 10592221), (62089, 5113486), (124178, 2556743), (365249, 869246), (434623, 730498)]