206071756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8887}}^1$

素因数の和:8950

約数の個数: 48

約数和(自身を含む): 430036992

約数和(自身を除く): 223965236

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 124, 187, 341, 374, 527, 682, 748, 1054, 1364, 2108, 5797, 8887, 11594, 17774, 23188, 35548, 97757, 151079, 195514, 275497, 302158, 391028, 550994, 604316, 1101988, 1661869, 3030467, 3323738, 4683449, 6060934, 6647476, 9366898, 12121868, 18733796, 51517939, 103035878, 206071756]

約数ペア:

[(1, 206071756), (2, 103035878), (4, 51517939), (11, 18733796), (17, 12121868), (22, 9366898), (31, 6647476), (34, 6060934), (44, 4683449), (62, 3323738), (68, 3030467), (124, 1661869), (187, 1101988), (341, 604316), (374, 550994), (527, 391028), (682, 302158), (748, 275497), (1054, 195514), (1364, 151079), (2108, 97757), (5797, 35548), (8887, 23188), (11594, 17774)]