173837292

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{1171}}^1$

素因数の和:1406

約数の個数: 48

約数和(自身を含む): 413481600

約数和(自身を除く): 239644308

約数列:

[1, 2, 3, 4, 6, 12, 89, 139, 178, 267, 278, 356, 417, 534, 556, 834, 1068, 1171, 1668, 2342, 3513, 4684, 7026, 12371, 14052, 24742, 37113, 49484, 74226, 104219, 148452, 162769, 208438, 312657, 325538, 416876, 488307, 625314, 651076, 976614, 1250628, 1953228, 14486441, 28972882, 43459323, 57945764, 86918646, 173837292]

約数ペア:

[(1, 173837292), (2, 86918646), (3, 57945764), (4, 43459323), (6, 28972882), (12, 14486441), (89, 1953228), (139, 1250628), (178, 976614), (267, 651076), (278, 625314), (356, 488307), (417, 416876), (534, 325538), (556, 312657), (834, 208438), (1068, 162769), (1171, 148452), (1668, 104219), (2342, 74226), (3513, 49484), (4684, 37113), (7026, 24742), (12371, 14052)]