210645906

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{5407}}^1$

素因数の和:5606

約数の個数: 32

約数和(自身を含む): 434024448

約数和(自身を除く): 223378542

約数列:

[1, 2, 3, 6, 43, 86, 129, 151, 258, 302, 453, 906, 5407, 6493, 10814, 12986, 16221, 19479, 32442, 38958, 232501, 465002, 697503, 816457, 1395006, 1632914, 2449371, 4898742, 35107651, 70215302, 105322953, 210645906]

約数ペア:

[(1, 210645906), (2, 105322953), (3, 70215302), (6, 35107651), (43, 4898742), (86, 2449371), (129, 1632914), (151, 1395006), (258, 816457), (302, 697503), (453, 465002), (906, 232501), (5407, 38958), (6493, 32442), (10814, 19479), (12986, 16221)]