238208712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{863}}^1$

素因数の和:963

約数の個数: 128

約数和(自身を含む): 716636160

約数和(自身を除く): 478427448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 53, 56, 62, 84, 93, 106, 124, 159, 168, 186, 212, 217, 248, 318, 371, 372, 424, 434, 636, 651, 742, 744, 863, 868, 1113, 1272, 1302, 1484, 1643, 1726, 1736, 2226, 2589, 2604, 2968, 3286, 3452, 4452, 4929, 5178, 5208, 6041, 6572, 6904, 8904, 9858, 10356, 11501, 12082, 13144, 18123, 19716, 20712, 23002, 24164, 26753, 34503, 36246, 39432, 45739, 46004, 48328, 53506, 69006, 72492, 80259, 91478, 92008, 107012, 137217, 138012, 144984, 160518, 182956, 187271, 214024, 274434, 276024, 320173, 321036, 365912, 374542, 548868, 561813, 640346, 642072, 749084, 960519, 1097736, 1123626, 1280692, 1417909, 1498168, 1921038, 2247252, 2561384, 2835818, 3842076, 4253727, 4494504, 5671636, 7684152, 8507454, 9925363, 11343272, 17014908, 19850726, 29776089, 34029816, 39701452, 59552178, 79402904, 119104356, 238208712]

約数ペア:

[(1, 238208712), (2, 119104356), (3, 79402904), (4, 59552178), (6, 39701452), (7, 34029816), (8, 29776089), (12, 19850726), (14, 17014908), (21, 11343272), (24, 9925363), (28, 8507454), (31, 7684152), (42, 5671636), (53, 4494504), (56, 4253727), (62, 3842076), (84, 2835818), (93, 2561384), (106, 2247252), (124, 1921038), (159, 1498168), (168, 1417909), (186, 1280692), (212, 1123626), (217, 1097736), (248, 960519), (318, 749084), (371, 642072), (372, 640346), (424, 561813), (434, 548868), (636, 374542), (651, 365912), (742, 321036), (744, 320173), (863, 276024), (868, 274434), (1113, 214024), (1272, 187271), (1302, 182956), (1484, 160518), (1643, 144984), (1726, 138012), (1736, 137217), (2226, 107012), (2589, 92008), (2604, 91478), (2968, 80259), (3286, 72492), (3452, 69006), (4452, 53506), (4929, 48328), (5178, 46004), (5208, 45739), (6041, 39432), (6572, 36246), (6904, 34503), (8904, 26753), (9858, 24164), (10356, 23002), (11501, 20712), (12082, 19716), (13144, 18123)]