200644404

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1\times {\mathrm{1279}}^1$

素因数の和:2072

約数の個数: 48

約数和(自身を含む): 496742400

約数和(自身を除く): 296097996

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 769, 1279, 1538, 2307, 2558, 3076, 3837, 4614, 5116, 7674, 9228, 13073, 15348, 21743, 26146, 39219, 43486, 52292, 65229, 78438, 86972, 130458, 156876, 260916, 983551, 1967102, 2950653, 3934204, 5901306, 11802612, 16720367, 33440734, 50161101, 66881468, 100322202, 200644404]

約数ペア:

[(1, 200644404), (2, 100322202), (3, 66881468), (4, 50161101), (6, 33440734), (12, 16720367), (17, 11802612), (34, 5901306), (51, 3934204), (68, 2950653), (102, 1967102), (204, 983551), (769, 260916), (1279, 156876), (1538, 130458), (2307, 86972), (2558, 78438), (3076, 65229), (3837, 52292), (4614, 43486), (5116, 39219), (7674, 26146), (9228, 21743), (13073, 15348)]