131136504

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{321413}}^1$

素因数の和:321439

約数の個数: 32

約数和(自身を含む): 347127120

約数和(自身を除く): 215990616

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 321413, 642826, 964239, 1285652, 1928478, 2571304, 3856956, 5464021, 7713912, 10928042, 16392063, 21856084, 32784126, 43712168, 65568252, 131136504]

約数ペア:

[(1, 131136504), (2, 65568252), (3, 43712168), (4, 32784126), (6, 21856084), (8, 16392063), (12, 10928042), (17, 7713912), (24, 5464021), (34, 3856956), (51, 2571304), (68, 1928478), (102, 1285652), (136, 964239), (204, 642826), (408, 321413)]