196861364

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{88997}}^1$

素因数の和:89087

約数の個数: 24

約数和(自身を含む): 398711040

約数和(自身を除く): 201849676

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 88997, 177994, 355988, 622979, 1245958, 2491916, 7030763, 14061526, 28123052, 49215341, 98430682, 196861364]

約数ペア:

[(1, 196861364), (2, 98430682), (4, 49215341), (7, 28123052), (14, 14061526), (28, 7030763), (79, 2491916), (158, 1245958), (316, 622979), (553, 355988), (1106, 177994), (2212, 88997)]