200857516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{7919}}^1$

素因数の和:8313

約数の個数: 24

約数和(自身を含む): 373222080

約数和(自身を除く): 172364564

約数列:

[1, 2, 4, 17, 34, 68, 373, 746, 1492, 6341, 7919, 12682, 15838, 25364, 31676, 134623, 269246, 538492, 2953787, 5907574, 11815148, 50214379, 100428758, 200857516]

約数ペア:

[(1, 200857516), (2, 100428758), (4, 50214379), (17, 11815148), (34, 5907574), (68, 2953787), (373, 538492), (746, 269246), (1492, 134623), (6341, 31676), (7919, 25364), (12682, 15838)]