242149536

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:491

約数の個数: 144

約数和(自身を含む): 723340800

約数和(自身を除く): 481191264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 79, 87, 96, 116, 144, 158, 174, 232, 237, 261, 288, 316, 348, 367, 464, 474, 522, 632, 696, 711, 734, 928, 948, 1044, 1101, 1264, 1392, 1422, 1468, 1896, 2088, 2202, 2291, 2528, 2784, 2844, 2936, 3303, 3792, 4176, 4404, 4582, 5688, 5872, 6606, 6873, 7584, 8352, 8808, 9164, 10643, 11376, 11744, 13212, 13746, 17616, 18328, 20619, 21286, 22752, 26424, 27492, 28993, 31929, 35232, 36656, 41238, 42572, 52848, 54984, 57986, 63858, 73312, 82476, 85144, 86979, 95787, 105696, 109968, 115972, 127716, 164952, 170288, 173958, 191574, 219936, 231944, 255432, 260937, 329904, 340576, 347916, 383148, 463888, 510864, 521874, 659808, 695832, 766296, 840797, 927776, 1021728, 1043748, 1391664, 1532592, 1681594, 2087496, 2522391, 2783328, 3065184, 3363188, 4174992, 5044782, 6726376, 7567173, 8349984, 10089564, 13452752, 15134346, 20179128, 26905504, 30268692, 40358256, 60537384, 80716512, 121074768, 242149536]

約数ペア:

[(1, 242149536), (2, 121074768), (3, 80716512), (4, 60537384), (6, 40358256), (8, 30268692), (9, 26905504), (12, 20179128), (16, 15134346), (18, 13452752), (24, 10089564), (29, 8349984), (32, 7567173), (36, 6726376), (48, 5044782), (58, 4174992), (72, 3363188), (79, 3065184), (87, 2783328), (96, 2522391), (116, 2087496), (144, 1681594), (158, 1532592), (174, 1391664), (232, 1043748), (237, 1021728), (261, 927776), (288, 840797), (316, 766296), (348, 695832), (367, 659808), (464, 521874), (474, 510864), (522, 463888), (632, 383148), (696, 347916), (711, 340576), (734, 329904), (928, 260937), (948, 255432), (1044, 231944), (1101, 219936), (1264, 191574), (1392, 173958), (1422, 170288), (1468, 164952), (1896, 127716), (2088, 115972), (2202, 109968), (2291, 105696), (2528, 95787), (2784, 86979), (2844, 85144), (2936, 82476), (3303, 73312), (3792, 63858), (4176, 57986), (4404, 54984), (4582, 52848), (5688, 42572), (5872, 41238), (6606, 36656), (6873, 35232), (7584, 31929), (8352, 28993), (8808, 27492), (9164, 26424), (10643, 22752), (11376, 21286), (11744, 20619), (13212, 18328), (13746, 17616)]