114248240

素因数分解:

$2^4\times 5^1\times {\mathrm{643}}^1\times {\mathrm{2221}}^1$

素因数の和:2877

約数の個数: 40

約数和(自身を含む): 266160048

約数和(自身を除く): 151911808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 643, 1286, 2221, 2572, 3215, 4442, 5144, 6430, 8884, 10288, 11105, 12860, 17768, 22210, 25720, 35536, 44420, 51440, 88840, 177680, 1428103, 2856206, 5712412, 7140515, 11424824, 14281030, 22849648, 28562060, 57124120, 114248240]

約数ペア:

[(1, 114248240), (2, 57124120), (4, 28562060), (5, 22849648), (8, 14281030), (10, 11424824), (16, 7140515), (20, 5712412), (40, 2856206), (80, 1428103), (643, 177680), (1286, 88840), (2221, 51440), (2572, 44420), (3215, 35536), (4442, 25720), (5144, 22210), (6430, 17768), (8884, 12860), (10288, 11105)]