213144832

素因数分解:

$2^8\times {\mathrm{832597}}^1$

素因数の和:832613

約数の個数: 18

約数和(自身を含む): 425457578

約数和(自身を除く): 212312746

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 832597, 1665194, 3330388, 6660776, 13321552, 26643104, 53286208, 106572416, 213144832]

約数ペア:

[(1, 213144832), (2, 106572416), (4, 53286208), (8, 26643104), (16, 13321552), (32, 6660776), (64, 3330388), (128, 1665194), (256, 832597)]