208189002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{3329}}^1$

素因数の和:4830

約数の個数: 32

約数和(自身を含む): 476323200

約数和(自身を除く): 268134198

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1489, 2978, 3329, 4467, 6658, 8934, 9987, 10423, 19974, 20846, 23303, 31269, 46606, 62538, 69909, 139818, 4956881, 9913762, 14870643, 29741286, 34698167, 69396334, 104094501, 208189002]

約数ペア:

[(1, 208189002), (2, 104094501), (3, 69396334), (6, 34698167), (7, 29741286), (14, 14870643), (21, 9913762), (42, 4956881), (1489, 139818), (2978, 69909), (3329, 62538), (4467, 46606), (6658, 31269), (8934, 23303), (9987, 20846), (10423, 19974)]