197856

素因数分解:

$2^5\times 3^3\times {\mathrm{229}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 579600

約数和(自身を除く): 381744

約数列:

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

約数ペア:

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