190829488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{701579}}^1$

素因数の和:701604

約数の個数: 20

約数和(自身を含む): 391481640

約数和(自身を除く): 200652152

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 701579, 1403158, 2806316, 5612632, 11225264, 11926843, 23853686, 47707372, 95414744, 190829488]

約数ペア:

[(1, 190829488), (2, 95414744), (4, 47707372), (8, 23853686), (16, 11926843), (17, 11225264), (34, 5612632), (68, 2806316), (136, 1403158), (272, 701579)]