268405312

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13933}}^1$

素因数の和:13995

約数の個数: 56

約数和(自身を含む): 622905536

約数和(自身を除く): 354500224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 1204, 1376, 2408, 2752, 4816, 9632, 13933, 19264, 27866, 55732, 97531, 111464, 195062, 222928, 390124, 445856, 599119, 780248, 891712, 1198238, 1560496, 2396476, 3120992, 4193833, 4792952, 6241984, 8387666, 9585904, 16775332, 19171808, 33550664, 38343616, 67101328, 134202656, 268405312]

約数ペア:

[(1, 268405312), (2, 134202656), (4, 67101328), (7, 38343616), (8, 33550664), (14, 19171808), (16, 16775332), (28, 9585904), (32, 8387666), (43, 6241984), (56, 4792952), (64, 4193833), (86, 3120992), (112, 2396476), (172, 1560496), (224, 1198238), (301, 891712), (344, 780248), (448, 599119), (602, 445856), (688, 390124), (1204, 222928), (1376, 195062), (2408, 111464), (2752, 97531), (4816, 55732), (9632, 27866), (13933, 19264)]