213643552

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{91457}}^1$

素因数の和:91540

約数の個数: 24

約数和(自身を含む): 426377196

約数和(自身を除く): 212733644

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 91457, 182914, 365828, 731656, 1463312, 2926624, 6676361, 13352722, 26705444, 53410888, 106821776, 213643552]

約数ペア:

[(1, 213643552), (2, 106821776), (4, 53410888), (8, 26705444), (16, 13352722), (32, 6676361), (73, 2926624), (146, 1463312), (292, 731656), (584, 365828), (1168, 182914), (2336, 91457)]