190876398

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1\times {\mathrm{1231}}^1$

素因数の和:1880

約数の個数: 32

約数和(自身を含む): 391598592

約数和(自身を除く): 200722194

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 601, 1202, 1231, 1803, 2462, 3606, 3693, 7386, 25843, 51686, 52933, 77529, 105866, 155058, 158799, 317598, 739831, 1479662, 2219493, 4438986, 31812733, 63625466, 95438199, 190876398]

約数ペア:

[(1, 190876398), (2, 95438199), (3, 63625466), (6, 31812733), (43, 4438986), (86, 2219493), (129, 1479662), (258, 739831), (601, 317598), (1202, 158799), (1231, 155058), (1803, 105866), (2462, 77529), (3606, 52933), (3693, 51686), (7386, 25843)]