197322486

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1730899}}^1$

素因数の和:1730923

約数の個数: 16

約数和(自身を含む): 415416000

約数和(自身を除く): 218093514

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1730899, 3461798, 5192697, 10385394, 32887081, 65774162, 98661243, 197322486]

約数ペア:

[(1, 197322486), (2, 98661243), (3, 65774162), (6, 32887081), (19, 10385394), (38, 5192697), (57, 3461798), (114, 1730899)]