205264952

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{3389}}^1$

素因数の和:3575

約数の個数: 32

約数和(自身を含む): 394189200

約数和(自身を除く): 188924248

約数列:

[1, 2, 4, 8, 67, 113, 134, 226, 268, 452, 536, 904, 3389, 6778, 7571, 13556, 15142, 27112, 30284, 60568, 227063, 382957, 454126, 765914, 908252, 1531828, 1816504, 3063656, 25658119, 51316238, 102632476, 205264952]

約数ペア:

[(1, 205264952), (2, 102632476), (4, 51316238), (8, 25658119), (67, 3063656), (113, 1816504), (134, 1531828), (226, 908252), (268, 765914), (452, 454126), (536, 382957), (904, 227063), (3389, 60568), (6778, 30284), (7571, 27112), (13556, 15142)]