226975968

素因数分解:

$2^5\times 3^2\times {\mathrm{331}}^1\times {\mathrm{2381}}^1$

素因数の和:2728

約数の個数: 72

約数和(自身を含む): 647684856

約数和(自身を除く): 420708888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 331, 662, 993, 1324, 1986, 2381, 2648, 2979, 3972, 4762, 5296, 5958, 7143, 7944, 9524, 10592, 11916, 14286, 15888, 19048, 21429, 23832, 28572, 31776, 38096, 42858, 47664, 57144, 76192, 85716, 95328, 114288, 171432, 228576, 342864, 685728, 788111, 1576222, 2364333, 3152444, 4728666, 6304888, 7092999, 9457332, 12609776, 14185998, 18914664, 25219552, 28371996, 37829328, 56743992, 75658656, 113487984, 226975968]

約数ペア:

[(1, 226975968), (2, 113487984), (3, 75658656), (4, 56743992), (6, 37829328), (8, 28371996), (9, 25219552), (12, 18914664), (16, 14185998), (18, 12609776), (24, 9457332), (32, 7092999), (36, 6304888), (48, 4728666), (72, 3152444), (96, 2364333), (144, 1576222), (288, 788111), (331, 685728), (662, 342864), (993, 228576), (1324, 171432), (1986, 114288), (2381, 95328), (2648, 85716), (2979, 76192), (3972, 57144), (4762, 47664), (5296, 42858), (5958, 38096), (7143, 31776), (7944, 28572), (9524, 23832), (10592, 21429), (11916, 19048), (14286, 15888)]