258524794072

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{2389}}^1\times {\mathrm{201893}}^1$

素因数の和:204355

約数の個数: 32

約数和(自身を含む): 492177193200

約数和(自身を除く): 233652399128

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 2389, 4778, 9556, 19112, 160063, 201893, 320126, 403786, 640252, 807572, 1280504, 1615144, 13526831, 27053662, 54107324, 108214648, 482322377, 964644754, 1929289508, 3858579016, 32315599259, 64631198518, 129262397036, 258524794072]

約数ペア:

[(1, 258524794072), (2, 129262397036), (4, 64631198518), (8, 32315599259), (67, 3858579016), (134, 1929289508), (268, 964644754), (536, 482322377), (2389, 108214648), (4778, 54107324), (9556, 27053662), (19112, 13526831), (160063, 1615144), (201893, 1280504), (320126, 807572), (403786, 640252)]