201980532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{1847}}^1$

素因数の和:2568

約数の個数: 48

約数和(自身を含む): 508540032

約数和(自身を除く): 306559500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 701, 1402, 1847, 2103, 2804, 3694, 4206, 5541, 7388, 8412, 9113, 11082, 18226, 22164, 24011, 27339, 36452, 48022, 54678, 72033, 96044, 109356, 144066, 288132, 1294747, 2589494, 3884241, 5178988, 7768482, 15536964, 16831711, 33663422, 50495133, 67326844, 100990266, 201980532]

約数ペア:

[(1, 201980532), (2, 100990266), (3, 67326844), (4, 50495133), (6, 33663422), (12, 16831711), (13, 15536964), (26, 7768482), (39, 5178988), (52, 3884241), (78, 2589494), (156, 1294747), (701, 288132), (1402, 144066), (1847, 109356), (2103, 96044), (2804, 72033), (3694, 54678), (4206, 48022), (5541, 36452), (7388, 27339), (8412, 24011), (9113, 22164), (11082, 18226)]