206893232

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{142097}}^1$

素因数の和:142125

約数の個数: 40

約数和(自身を含む): 493364256

約数和(自身を除く): 286471024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 142097, 284194, 568388, 994679, 1136776, 1847261, 1989358, 2273552, 3694522, 3978716, 7389044, 7957432, 12930827, 14778088, 15914864, 25861654, 29556176, 51723308, 103446616, 206893232]

約数ペア:

[(1, 206893232), (2, 103446616), (4, 51723308), (7, 29556176), (8, 25861654), (13, 15914864), (14, 14778088), (16, 12930827), (26, 7957432), (28, 7389044), (52, 3978716), (56, 3694522), (91, 2273552), (104, 1989358), (112, 1847261), (182, 1136776), (208, 994679), (364, 568388), (728, 284194), (1456, 142097)]