131655496

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{102217}}^1$

素因数の和:102253

約数の個数: 32

約数和(自身を含む): 294387840

約数和(自身を除く): 162732344

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 102217, 204434, 408868, 715519, 817736, 1431038, 2350991, 2862076, 4701982, 5724152, 9403964, 16456937, 18807928, 32913874, 65827748, 131655496]

約数ペア:

[(1, 131655496), (2, 65827748), (4, 32913874), (7, 18807928), (8, 16456937), (14, 9403964), (23, 5724152), (28, 4701982), (46, 2862076), (56, 2350991), (92, 1431038), (161, 817736), (184, 715519), (322, 408868), (644, 204434), (1288, 102217)]