127934576

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103843}}^1$

素因数の和:103869

約数の個数: 40

約数和(自身を含む): 309039744

約数和(自身を除く): 181105168

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 103843, 207686, 415372, 726901, 830744, 1142273, 1453802, 1661488, 2284546, 2907604, 4569092, 5815208, 7995911, 9138184, 11630416, 15991822, 18276368, 31983644, 63967288, 127934576]

約数ペア:

[(1, 127934576), (2, 63967288), (4, 31983644), (7, 18276368), (8, 15991822), (11, 11630416), (14, 9138184), (16, 7995911), (22, 5815208), (28, 4569092), (44, 2907604), (56, 2284546), (77, 1661488), (88, 1453802), (112, 1142273), (154, 830744), (176, 726901), (308, 415372), (616, 207686), (1232, 103843)]