221158224

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1453}}^1$

素因数の和:1625

約数の個数: 120

約数和(自身を含む): 712529792

約数和(自身を除く): 491371568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 151, 168, 252, 302, 336, 453, 504, 604, 906, 1008, 1057, 1208, 1359, 1453, 1812, 2114, 2416, 2718, 2906, 3171, 3624, 4228, 4359, 5436, 5812, 6342, 7248, 8456, 8718, 9513, 10171, 10872, 11624, 12684, 13077, 16912, 17436, 19026, 20342, 21744, 23248, 25368, 26154, 30513, 34872, 38052, 40684, 50736, 52308, 61026, 69744, 76104, 81368, 91539, 104616, 122052, 152208, 162736, 183078, 209232, 219403, 244104, 366156, 438806, 488208, 658209, 732312, 877612, 1316418, 1464624, 1535821, 1755224, 1974627, 2632836, 3071642, 3510448, 3949254, 4607463, 5265672, 6143284, 7898508, 9214926, 10531344, 12286568, 13822389, 15797016, 18429852, 24573136, 27644778, 31594032, 36859704, 55289556, 73719408, 110579112, 221158224]

約数ペア:

[(1, 221158224), (2, 110579112), (3, 73719408), (4, 55289556), (6, 36859704), (7, 31594032), (8, 27644778), (9, 24573136), (12, 18429852), (14, 15797016), (16, 13822389), (18, 12286568), (21, 10531344), (24, 9214926), (28, 7898508), (36, 6143284), (42, 5265672), (48, 4607463), (56, 3949254), (63, 3510448), (72, 3071642), (84, 2632836), (112, 1974627), (126, 1755224), (144, 1535821), (151, 1464624), (168, 1316418), (252, 877612), (302, 732312), (336, 658209), (453, 488208), (504, 438806), (604, 366156), (906, 244104), (1008, 219403), (1057, 209232), (1208, 183078), (1359, 162736), (1453, 152208), (1812, 122052), (2114, 104616), (2416, 91539), (2718, 81368), (2906, 76104), (3171, 69744), (3624, 61026), (4228, 52308), (4359, 50736), (5436, 40684), (5812, 38052), (6342, 34872), (7248, 30513), (8456, 26154), (8718, 25368), (9513, 23248), (10171, 21744), (10872, 20342), (11624, 19026), (12684, 17436), (13077, 16912)]