168403796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{6997}}^1$

素因数の和:7559

約数の個数: 24

約数和(自身を含む): 322131936

約数和(自身を除く): 153728140

約数列:

[1, 2, 4, 11, 22, 44, 547, 1094, 2188, 6017, 6997, 12034, 13994, 24068, 27988, 76967, 153934, 307868, 3827359, 7654718, 15309436, 42100949, 84201898, 168403796]

約数ペア:

[(1, 168403796), (2, 84201898), (4, 42100949), (11, 15309436), (22, 7654718), (44, 3827359), (547, 307868), (1094, 153934), (2188, 76967), (6017, 27988), (6997, 24068), (12034, 13994)]