164586248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1210193}}^1$

素因数の和:1210216

約数の個数: 16

約数和(自身を含む): 326752380

約数和(自身を除く): 162166132

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1210193, 2420386, 4840772, 9681544, 20573281, 41146562, 82293124, 164586248]

約数ペア:

[(1, 164586248), (2, 82293124), (4, 41146562), (8, 20573281), (17, 9681544), (34, 4840772), (68, 2420386), (136, 1210193)]