266413554

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3079}}^1$

素因数の和:3140

約数の個数: 96

約数和(自身を含む): 691891200

約数和(自身を除く): 425477646

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 23, 33, 38, 46, 57, 66, 69, 99, 114, 138, 171, 198, 207, 209, 253, 342, 414, 418, 437, 506, 627, 759, 874, 1254, 1311, 1518, 1881, 2277, 2622, 3079, 3762, 3933, 4554, 4807, 6158, 7866, 9237, 9614, 14421, 18474, 27711, 28842, 33869, 43263, 55422, 58501, 67738, 70817, 86526, 101607, 117002, 141634, 175503, 203214, 212451, 304821, 351006, 424902, 526509, 609642, 637353, 643511, 778987, 1053018, 1274706, 1287022, 1345523, 1557974, 1930533, 2336961, 2691046, 3861066, 4036569, 4673922, 5791599, 7010883, 8073138, 11583198, 12109707, 14021766, 14800753, 24219414, 29601506, 44402259, 88804518, 133206777, 266413554]

約数ペア:

[(1, 266413554), (2, 133206777), (3, 88804518), (6, 44402259), (9, 29601506), (11, 24219414), (18, 14800753), (19, 14021766), (22, 12109707), (23, 11583198), (33, 8073138), (38, 7010883), (46, 5791599), (57, 4673922), (66, 4036569), (69, 3861066), (99, 2691046), (114, 2336961), (138, 1930533), (171, 1557974), (198, 1345523), (207, 1287022), (209, 1274706), (253, 1053018), (342, 778987), (414, 643511), (418, 637353), (437, 609642), (506, 526509), (627, 424902), (759, 351006), (874, 304821), (1254, 212451), (1311, 203214), (1518, 175503), (1881, 141634), (2277, 117002), (2622, 101607), (3079, 86526), (3762, 70817), (3933, 67738), (4554, 58501), (4807, 55422), (6158, 43263), (7866, 33869), (9237, 28842), (9614, 27711), (14421, 18474)]