97473400

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{11887}}^1$

素因数の和:11944

約数の個数: 48

約数和(自身を含む): 232172640

約数和(自身を除く): 134699240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 164, 200, 205, 328, 410, 820, 1025, 1640, 2050, 4100, 8200, 11887, 23774, 47548, 59435, 95096, 118870, 237740, 297175, 475480, 487367, 594350, 974734, 1188700, 1949468, 2377400, 2436835, 3898936, 4873670, 9747340, 12184175, 19494680, 24368350, 48736700, 97473400]

約数ペア:

[(1, 97473400), (2, 48736700), (4, 24368350), (5, 19494680), (8, 12184175), (10, 9747340), (20, 4873670), (25, 3898936), (40, 2436835), (41, 2377400), (50, 1949468), (82, 1188700), (100, 974734), (164, 594350), (200, 487367), (205, 475480), (328, 297175), (410, 237740), (820, 118870), (1025, 95096), (1640, 59435), (2050, 47548), (4100, 23774), (8200, 11887)]