225661968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1061}}^1$

素因数の和:1293

約数の個数: 120

約数和(自身を含む): 725864256

約数和(自身を除く): 500202288

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, 168, 211, 252, 336, 422, 504, 633, 844, 1008, 1061, 1266, 1477, 1688, 1899, 2122, 2532, 2954, 3183, 3376, 3798, 4244, 4431, 5064, 5908, 6366, 7427, 7596, 8488, 8862, 9549, 10128, 11816, 12732, 13293, 14854, 15192, 16976, 17724, 19098, 22281, 23632, 25464, 26586, 29708, 30384, 35448, 38196, 44562, 50928, 53172, 59416, 66843, 70896, 76392, 89124, 106344, 118832, 133686, 152784, 178248, 212688, 223871, 267372, 356496, 447742, 534744, 671613, 895484, 1069488, 1343226, 1567097, 1790968, 2014839, 2686452, 3134194, 3581936, 4029678, 4701291, 5372904, 6268388, 8059356, 9402582, 10745808, 12536776, 14103873, 16118712, 18805164, 25073552, 28207746, 32237424, 37610328, 56415492, 75220656, 112830984, 225661968]

約数ペア:

[(1, 225661968), (2, 112830984), (3, 75220656), (4, 56415492), (6, 37610328), (7, 32237424), (8, 28207746), (9, 25073552), (12, 18805164), (14, 16118712), (16, 14103873), (18, 12536776), (21, 10745808), (24, 9402582), (28, 8059356), (36, 6268388), (42, 5372904), (48, 4701291), (56, 4029678), (63, 3581936), (72, 3134194), (84, 2686452), (112, 2014839), (126, 1790968), (144, 1567097), (168, 1343226), (211, 1069488), (252, 895484), (336, 671613), (422, 534744), (504, 447742), (633, 356496), (844, 267372), (1008, 223871), (1061, 212688), (1266, 178248), (1477, 152784), (1688, 133686), (1899, 118832), (2122, 106344), (2532, 89124), (2954, 76392), (3183, 70896), (3376, 66843), (3798, 59416), (4244, 53172), (4431, 50928), (5064, 44562), (5908, 38196), (6366, 35448), (7427, 30384), (7596, 29708), (8488, 26586), (8862, 25464), (9549, 23632), (10128, 22281), (11816, 19098), (12732, 17724), (13293, 16976), (14854, 15192)]