117440816

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1543}}^1$

素因数の和:1689

約数の個数: 40

約数和(自身を含む): 234342144

約数和(自身を除く): 116901328

約数列:

[1, 2, 4, 8, 16, 67, 71, 134, 142, 268, 284, 536, 568, 1072, 1136, 1543, 3086, 4757, 6172, 9514, 12344, 19028, 24688, 38056, 76112, 103381, 109553, 206762, 219106, 413524, 438212, 827048, 876424, 1654096, 1752848, 7340051, 14680102, 29360204, 58720408, 117440816]

約数ペア:

[(1, 117440816), (2, 58720408), (4, 29360204), (8, 14680102), (16, 7340051), (67, 1752848), (71, 1654096), (134, 876424), (142, 827048), (268, 438212), (284, 413524), (536, 219106), (568, 206762), (1072, 109553), (1136, 103381), (1543, 76112), (3086, 38056), (4757, 24688), (6172, 19028), (9514, 12344)]