204782068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1367}}^1\times {\mathrm{2203}}^1$

素因数の和:3591

約数の個数: 24

約数和(自身を含む): 379899072

約数和(自身を除く): 175117004

約数列:

[1, 2, 4, 17, 34, 68, 1367, 2203, 2734, 4406, 5468, 8812, 23239, 37451, 46478, 74902, 92956, 149804, 3011501, 6023002, 12046004, 51195517, 102391034, 204782068]

約数ペア:

[(1, 204782068), (2, 102391034), (4, 51195517), (17, 12046004), (34, 6023002), (68, 3011501), (1367, 149804), (2203, 92956), (2734, 74902), (4406, 46478), (5468, 37451), (8812, 23239)]