134499987218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{21977}}^1\times {\mathrm{180001}}^1$

素因数の和:201997

約数の個数: 16

約数和(自身を含む): 213628533624

約数和(自身を除く): 79128546406

約数列:

[1, 2, 17, 34, 21977, 43954, 180001, 360002, 373609, 747218, 3060017, 6120034, 3955881977, 7911763954, 67249993609, 134499987218]

約数ペア:

[(1, 134499987218), (2, 67249993609), (17, 7911763954), (34, 3955881977), (21977, 6120034), (43954, 3060017), (180001, 747218), (360002, 373609)]