117143816

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{1087}}^1$

素因数の和:1821

約数の個数: 32

約数和(自身を含む): 231744000

約数和(自身を除く): 114600184

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 709, 1087, 1418, 2174, 2836, 4348, 5672, 8696, 13471, 20653, 26942, 41306, 53884, 82612, 107768, 165224, 770683, 1541366, 3082732, 6165464, 14642977, 29285954, 58571908, 117143816]

約数ペア:

[(1, 117143816), (2, 58571908), (4, 29285954), (8, 14642977), (19, 6165464), (38, 3082732), (76, 1541366), (152, 770683), (709, 165224), (1087, 107768), (1418, 82612), (2174, 53884), (2836, 41306), (4348, 26942), (5672, 20653), (8696, 13471)]