210812104

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{14221}}^1$

素因数の和:14353

約数の個数: 32

約数和(自身を含む): 422393400

約数和(自身を除く): 211581296

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 436, 872, 1853, 3706, 7412, 14221, 14824, 28442, 56884, 113768, 241757, 483514, 967028, 1550089, 1934056, 3100178, 6200356, 12400712, 26351513, 52703026, 105406052, 210812104]

約数ペア:

[(1, 210812104), (2, 105406052), (4, 52703026), (8, 26351513), (17, 12400712), (34, 6200356), (68, 3100178), (109, 1934056), (136, 1550089), (218, 967028), (436, 483514), (872, 241757), (1853, 113768), (3706, 56884), (7412, 28442), (14221, 14824)]