216381312

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{26833}}^1$

素因数の和:26860

約数の個数: 96

約数和(自身を含む): 711637680

約数和(自身を除く): 495256368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 26833, 53666, 80499, 107332, 160998, 187831, 214664, 241497, 321996, 375662, 429328, 482994, 563493, 643992, 751324, 858656, 965988, 1126986, 1287984, 1502648, 1690479, 1717312, 1931976, 2253972, 2575968, 3005296, 3380958, 3434624, 3863952, 4507944, 5151936, 6010592, 6761916, 7727904, 9015888, 10303872, 12021184, 13523832, 15455808, 18031776, 24042368, 27047664, 30911616, 36063552, 54095328, 72127104, 108190656, 216381312]

約数ペア:

[(1, 216381312), (2, 108190656), (3, 72127104), (4, 54095328), (6, 36063552), (7, 30911616), (8, 27047664), (9, 24042368), (12, 18031776), (14, 15455808), (16, 13523832), (18, 12021184), (21, 10303872), (24, 9015888), (28, 7727904), (32, 6761916), (36, 6010592), (42, 5151936), (48, 4507944), (56, 3863952), (63, 3434624), (64, 3380958), (72, 3005296), (84, 2575968), (96, 2253972), (112, 1931976), (126, 1717312), (128, 1690479), (144, 1502648), (168, 1287984), (192, 1126986), (224, 965988), (252, 858656), (288, 751324), (336, 643992), (384, 563493), (448, 482994), (504, 429328), (576, 375662), (672, 321996), (896, 241497), (1008, 214664), (1152, 187831), (1344, 160998), (2016, 107332), (2688, 80499), (4032, 53666), (8064, 26833)]