173288906

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{4969}}^1$

素因数の和:5078

約数の個数: 32

約数和(自身を含む): 309173760

約数和(自身を除く): 135884854

約数列:

[1, 2, 7, 14, 47, 53, 94, 106, 329, 371, 658, 742, 2491, 4969, 4982, 9938, 17437, 34783, 34874, 69566, 233543, 263357, 467086, 526714, 1634801, 1843499, 3269602, 3686998, 12377779, 24755558, 86644453, 173288906]

約数ペア:

[(1, 173288906), (2, 86644453), (7, 24755558), (14, 12377779), (47, 3686998), (53, 3269602), (94, 1843499), (106, 1634801), (329, 526714), (371, 467086), (658, 263357), (742, 233543), (2491, 69566), (4969, 34874), (4982, 34783), (9938, 17437)]