201950871578

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{311323}}^1\times {\mathrm{19079}}^1$

素因数の和:330421

約数の個数: 16

約数和(自身を含む): 320763343680

約数和(自身を除く): 118812472102

約数列:

[1, 2, 17, 34, 19079, 38158, 311323, 324343, 622646, 648686, 5292491, 10584982, 5939731517, 11879463034, 100975435789, 201950871578]

約数ペア:

[(1, 201950871578), (2, 100975435789), (17, 11879463034), (34, 5939731517), (19079, 10584982), (38158, 5292491), (311323, 648686), (324343, 622646)]