395712

素因数分解:

$2^6\times 3^3\times {\mathrm{229}}^1$

素因数の和:250

約数の個数: 56

約数和(自身を含む): 1168400

約数和(自身を除く): 772688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 229, 288, 432, 458, 576, 687, 864, 916, 1374, 1728, 1832, 2061, 2748, 3664, 4122, 5496, 6183, 7328, 8244, 10992, 12366, 14656, 16488, 21984, 24732, 32976, 43968, 49464, 65952, 98928, 131904, 197856, 395712]

約数ペア:

[(1, 395712), (2, 197856), (3, 131904), (4, 98928), (6, 65952), (8, 49464), (9, 43968), (12, 32976), (16, 24732), (18, 21984), (24, 16488), (27, 14656), (32, 12366), (36, 10992), (48, 8244), (54, 7328), (64, 6183), (72, 5496), (96, 4122), (108, 3664), (144, 2748), (192, 2061), (216, 1832), (229, 1728), (288, 1374), (432, 916), (458, 864), (576, 687)]