107381440

素因数分解:

$2^6\times 5^1\times {\mathrm{335567}}^1$

素因数の和:335584

約数の個数: 28

約数和(自身を含む): 255702816

約数和(自身を除く): 148321376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 335567, 671134, 1342268, 1677835, 2684536, 3355670, 5369072, 6711340, 10738144, 13422680, 21476288, 26845360, 53690720, 107381440]

約数ペア:

[(1, 107381440), (2, 53690720), (4, 26845360), (5, 21476288), (8, 13422680), (10, 10738144), (16, 6711340), (20, 5369072), (32, 3355670), (40, 2684536), (64, 1677835), (80, 1342268), (160, 671134), (320, 335567)]