121227078

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 294749280

約数和(自身を除く): 173522202

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 89, 98, 113, 123, 147, 178, 226, 246, 267, 287, 294, 339, 534, 574, 623, 678, 791, 861, 1246, 1582, 1722, 1869, 2009, 2373, 3649, 3738, 4018, 4361, 4633, 4746, 5537, 6027, 7298, 8722, 9266, 10057, 10947, 11074, 12054, 13083, 13899, 16611, 20114, 21894, 25543, 26166, 27798, 30171, 32431, 33222, 51086, 60342, 64862, 70399, 76629, 97293, 140798, 153258, 178801, 194586, 211197, 227017, 357602, 412337, 422394, 454034, 492793, 536403, 681051, 824674, 985586, 1072806, 1237011, 1362102, 1478379, 2474022, 2886359, 2956758, 5772718, 8659077, 17318154, 20204513, 40409026, 60613539, 121227078]

約数ペア:

[(1, 121227078), (2, 60613539), (3, 40409026), (6, 20204513), (7, 17318154), (14, 8659077), (21, 5772718), (41, 2956758), (42, 2886359), (49, 2474022), (82, 1478379), (89, 1362102), (98, 1237011), (113, 1072806), (123, 985586), (147, 824674), (178, 681051), (226, 536403), (246, 492793), (267, 454034), (287, 422394), (294, 412337), (339, 357602), (534, 227017), (574, 211197), (623, 194586), (678, 178801), (791, 153258), (861, 140798), (1246, 97293), (1582, 76629), (1722, 70399), (1869, 64862), (2009, 60342), (2373, 51086), (3649, 33222), (3738, 32431), (4018, 30171), (4361, 27798), (4633, 26166), (4746, 25543), (5537, 21894), (6027, 20114), (7298, 16611), (8722, 13899), (9266, 13083), (10057, 12054), (10947, 11074)]