200360072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{78511}}^1$

素因数の和:78557

約数の個数: 32

約数和(自身を含む): 423964800

約数和(自身を除く): 223604728

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 78511, 157022, 314044, 628088, 863621, 1727242, 2276819, 3454484, 4553638, 6908968, 9107276, 18214552, 25045009, 50090018, 100180036, 200360072]

約数ペア:

[(1, 200360072), (2, 100180036), (4, 50090018), (8, 25045009), (11, 18214552), (22, 9107276), (29, 6908968), (44, 4553638), (58, 3454484), (88, 2276819), (116, 1727242), (232, 863621), (319, 628088), (638, 314044), (1276, 157022), (2552, 78511)]