211048894

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{7823}}^1$

素因数の和:7920

約数の個数: 32

約数和(自身を含む): 378556416

約数和(自身を除く): 167507522

約数列:

[1, 2, 7, 14, 41, 47, 82, 94, 287, 329, 574, 658, 1927, 3854, 7823, 13489, 15646, 26978, 54761, 109522, 320743, 367681, 641486, 735362, 2245201, 2573767, 4490402, 5147534, 15074921, 30149842, 105524447, 211048894]

約数ペア:

[(1, 211048894), (2, 105524447), (7, 30149842), (14, 15074921), (41, 5147534), (47, 4490402), (82, 2573767), (94, 2245201), (287, 735362), (329, 641486), (574, 367681), (658, 320743), (1927, 109522), (3854, 54761), (7823, 26978), (13489, 15646)]