204089382

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{19997}}^1$

素因数の和:20024

約数の個数: 56

約数和(自身を含む): 524587536

約数和(自身を除く): 320498154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 3402, 5103, 10206, 19997, 39994, 59991, 119982, 139979, 179973, 279958, 359946, 419937, 539919, 839874, 1079838, 1259811, 1619757, 2519622, 3239514, 3779433, 4859271, 7558866, 9718542, 11338299, 14577813, 22676598, 29155626, 34014897, 68029794, 102044691, 204089382]

約数ペア:

[(1, 204089382), (2, 102044691), (3, 68029794), (6, 34014897), (7, 29155626), (9, 22676598), (14, 14577813), (18, 11338299), (21, 9718542), (27, 7558866), (42, 4859271), (54, 3779433), (63, 3239514), (81, 2519622), (126, 1619757), (162, 1259811), (189, 1079838), (243, 839874), (378, 539919), (486, 419937), (567, 359946), (729, 279958), (1134, 179973), (1458, 139979), (1701, 119982), (3402, 59991), (5103, 39994), (10206, 19997)]