238267392

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^2\times {\mathrm{641}}^1$

素因数の和:686

約数の個数: 132

約数和(自身を含む): 699140568

約数和(自身を除く): 460873176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 256, 264, 352, 363, 384, 484, 512, 528, 641, 704, 726, 768, 968, 1024, 1056, 1282, 1408, 1452, 1536, 1923, 1936, 2112, 2564, 2816, 2904, 3072, 3846, 3872, 4224, 5128, 5632, 5808, 7051, 7692, 7744, 8448, 10256, 11264, 11616, 14102, 15384, 15488, 16896, 20512, 21153, 23232, 28204, 30768, 30976, 33792, 41024, 42306, 46464, 56408, 61536, 61952, 77561, 82048, 84612, 92928, 112816, 123072, 123904, 155122, 164096, 169224, 185856, 225632, 232683, 246144, 310244, 328192, 338448, 371712, 451264, 465366, 492288, 620488, 656384, 676896, 902528, 930732, 984576, 1240976, 1353792, 1805056, 1861464, 1969152, 2481952, 2707584, 3610112, 3722928, 4963904, 5415168, 7220224, 7445856, 9927808, 10830336, 14891712, 19855616, 21660672, 29783424, 39711232, 59566848, 79422464, 119133696, 238267392]

約数ペア:

[(1, 238267392), (2, 119133696), (3, 79422464), (4, 59566848), (6, 39711232), (8, 29783424), (11, 21660672), (12, 19855616), (16, 14891712), (22, 10830336), (24, 9927808), (32, 7445856), (33, 7220224), (44, 5415168), (48, 4963904), (64, 3722928), (66, 3610112), (88, 2707584), (96, 2481952), (121, 1969152), (128, 1861464), (132, 1805056), (176, 1353792), (192, 1240976), (242, 984576), (256, 930732), (264, 902528), (352, 676896), (363, 656384), (384, 620488), (484, 492288), (512, 465366), (528, 451264), (641, 371712), (704, 338448), (726, 328192), (768, 310244), (968, 246144), (1024, 232683), (1056, 225632), (1282, 185856), (1408, 169224), (1452, 164096), (1536, 155122), (1923, 123904), (1936, 123072), (2112, 112816), (2564, 92928), (2816, 84612), (2904, 82048), (3072, 77561), (3846, 61952), (3872, 61536), (4224, 56408), (5128, 46464), (5632, 42306), (5808, 41024), (7051, 33792), (7692, 30976), (7744, 30768), (8448, 28204), (10256, 23232), (11264, 21153), (11616, 20512), (14102, 16896), (15384, 15488)]