201648104

素因数分解:

$2^3\times 7^1\times {\mathrm{809}}^1\times {\mathrm{4451}}^1$

素因数の和:5273

約数の個数: 32

約数和(自身を含む): 432734400

約数和(自身を除く): 231086296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 809, 1618, 3236, 4451, 5663, 6472, 8902, 11326, 17804, 22652, 31157, 35608, 45304, 62314, 124628, 249256, 3600859, 7201718, 14403436, 25206013, 28806872, 50412026, 100824052, 201648104]

約数ペア:

[(1, 201648104), (2, 100824052), (4, 50412026), (7, 28806872), (8, 25206013), (14, 14403436), (28, 7201718), (56, 3600859), (809, 249256), (1618, 124628), (3236, 62314), (4451, 45304), (5663, 35608), (6472, 31157), (8902, 22652), (11326, 17804)]