267931392

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 144

約数和(自身を含む): 747220992

約数和(自身を除く): 479289600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 67, 82, 96, 123, 127, 128, 134, 164, 192, 201, 246, 254, 256, 268, 328, 381, 384, 402, 492, 508, 536, 656, 762, 768, 804, 984, 1016, 1072, 1312, 1524, 1608, 1968, 2032, 2144, 2624, 2747, 3048, 3216, 3936, 4064, 4288, 5207, 5248, 5494, 6096, 6432, 7872, 8128, 8241, 8509, 8576, 10414, 10496, 10988, 12192, 12864, 15621, 15744, 16256, 16482, 17018, 17152, 20828, 21976, 24384, 25527, 25728, 31242, 31488, 32512, 32964, 34036, 41656, 43952, 48768, 51054, 51456, 62484, 65928, 68072, 83312, 87904, 97536, 102108, 124968, 131856, 136144, 166624, 175808, 204216, 249936, 263712, 272288, 333248, 348869, 351616, 408432, 499872, 527424, 544576, 666496, 697738, 703232, 816864, 999744, 1046607, 1054848, 1089152, 1332992, 1395476, 1633728, 1999488, 2093214, 2109696, 2178304, 2790952, 3267456, 3998976, 4186428, 5581904, 6534912, 8372856, 11163808, 16745712, 22327616, 33491424, 44655232, 66982848, 89310464, 133965696, 267931392]

約数ペア:

[(1, 267931392), (2, 133965696), (3, 89310464), (4, 66982848), (6, 44655232), (8, 33491424), (12, 22327616), (16, 16745712), (24, 11163808), (32, 8372856), (41, 6534912), (48, 5581904), (64, 4186428), (67, 3998976), (82, 3267456), (96, 2790952), (123, 2178304), (127, 2109696), (128, 2093214), (134, 1999488), (164, 1633728), (192, 1395476), (201, 1332992), (246, 1089152), (254, 1054848), (256, 1046607), (268, 999744), (328, 816864), (381, 703232), (384, 697738), (402, 666496), (492, 544576), (508, 527424), (536, 499872), (656, 408432), (762, 351616), (768, 348869), (804, 333248), (984, 272288), (1016, 263712), (1072, 249936), (1312, 204216), (1524, 175808), (1608, 166624), (1968, 136144), (2032, 131856), (2144, 124968), (2624, 102108), (2747, 97536), (3048, 87904), (3216, 83312), (3936, 68072), (4064, 65928), (4288, 62484), (5207, 51456), (5248, 51054), (5494, 48768), (6096, 43952), (6432, 41656), (7872, 34036), (8128, 32964), (8241, 32512), (8509, 31488), (8576, 31242), (10414, 25728), (10496, 25527), (10988, 24384), (12192, 21976), (12864, 20828), (15621, 17152), (15744, 17018), (16256, 16482)]