222722781652

素因数分解:

$2^2\times 7^1\times {\mathrm{2437}}^1\times {\mathrm{3264007}}^1$

素因数の和:3266455

約数の個数: 24

約数和(自身を含む): 445628484224

約数和(自身を除く): 222905702572

約数列:

[1, 2, 4, 7, 14, 28, 2437, 4874, 9748, 17059, 34118, 68236, 3264007, 6528014, 13056028, 22848049, 45696098, 91392196, 7954385059, 15908770118, 31817540236, 55680695413, 111361390826, 222722781652]

約数ペア:

[(1, 222722781652), (2, 111361390826), (4, 55680695413), (7, 31817540236), (14, 15908770118), (28, 7954385059), (2437, 91392196), (4874, 45696098), (9748, 22848049), (17059, 13056028), (34118, 6528014), (68236, 3264007)]