230464

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:302

約数の個数: 28

約数和(自身を含む): 494284

約数和(自身を除く): 263820

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 277, 416, 554, 832, 1108, 2216, 3601, 4432, 7202, 8864, 14404, 17728, 28808, 57616, 115232, 230464]

約数ペア:

[(1, 230464), (2, 115232), (4, 57616), (8, 28808), (13, 17728), (16, 14404), (26, 8864), (32, 7202), (52, 4432), (64, 3601), (104, 2216), (208, 1108), (277, 832), (416, 554)]