206691736

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{257}}^1\times {\mathrm{439}}^1$

素因数の和:931

約数の個数: 32

約数和(自身を含む): 391644000

約数和(自身を除く): 184952264

約数列:

[1, 2, 4, 8, 229, 257, 439, 458, 514, 878, 916, 1028, 1756, 1832, 2056, 3512, 58853, 100531, 112823, 117706, 201062, 225646, 235412, 402124, 451292, 470824, 804248, 902584, 25836467, 51672934, 103345868, 206691736]

約数ペア:

[(1, 206691736), (2, 103345868), (4, 51672934), (8, 25836467), (229, 902584), (257, 804248), (439, 470824), (458, 451292), (514, 402124), (878, 235412), (916, 225646), (1028, 201062), (1756, 117706), (1832, 112823), (2056, 100531), (3512, 58853)]