224332784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{8233}}^1$

素因数の和:8385

約数の個数: 40

約数和(自身を含む): 471709392

約数和(自身を除く): 247376608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 131, 208, 262, 524, 1048, 1703, 2096, 3406, 6812, 8233, 13624, 16466, 27248, 32932, 65864, 107029, 131728, 214058, 428116, 856232, 1078523, 1712464, 2157046, 4314092, 8628184, 14020799, 17256368, 28041598, 56083196, 112166392, 224332784]

約数ペア:

[(1, 224332784), (2, 112166392), (4, 56083196), (8, 28041598), (13, 17256368), (16, 14020799), (26, 8628184), (52, 4314092), (104, 2157046), (131, 1712464), (208, 1078523), (262, 856232), (524, 428116), (1048, 214058), (1703, 131728), (2096, 107029), (3406, 65864), (6812, 32932), (8233, 27248), (13624, 16466)]