218169984

素因数分解:

$2^7\times 3^1\times {\mathrm{568151}}^1$

素因数の和:568168

約数の個数: 32

約数和(自身を含む): 579515040

約数和(自身を除く): 361345056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 568151, 1136302, 1704453, 2272604, 3408906, 4545208, 6817812, 9090416, 13635624, 18180832, 27271248, 36361664, 54542496, 72723328, 109084992, 218169984]

約数ペア:

[(1, 218169984), (2, 109084992), (3, 72723328), (4, 54542496), (6, 36361664), (8, 27271248), (12, 18180832), (16, 13635624), (24, 9090416), (32, 6817812), (48, 4545208), (64, 3408906), (96, 2272604), (128, 1704453), (192, 1136302), (384, 568151)]