210331826

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 335674368

約数和(自身を除く): 125342542

約数列:

[1, 2, 23, 46, 107, 151, 214, 283, 302, 566, 2461, 3473, 4922, 6509, 6946, 13018, 16157, 30281, 32314, 42733, 60562, 85466, 371611, 696463, 743222, 982859, 1392926, 1965718, 4572431, 9144862, 105165913, 210331826]

約数ペア:

[(1, 210331826), (2, 105165913), (23, 9144862), (46, 4572431), (107, 1965718), (151, 1392926), (214, 982859), (283, 743222), (302, 696463), (566, 371611), (2461, 85466), (3473, 60562), (4922, 42733), (6509, 32314), (6946, 30281), (13018, 16157)]