198440184

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{11311}}^1$

素因数の和:11380

約数の個数: 64

約数和(自身を含む): 537546240

約数和(自身を除く): 339106056

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 344, 408, 516, 731, 1032, 1462, 2193, 2924, 4386, 5848, 8772, 11311, 17544, 22622, 33933, 45244, 67866, 90488, 135732, 192287, 271464, 384574, 486373, 576861, 769148, 972746, 1153722, 1459119, 1538296, 1945492, 2307444, 2918238, 3890984, 4614888, 5836476, 8268341, 11672952, 16536682, 24805023, 33073364, 49610046, 66146728, 99220092, 198440184]

約数ペア:

[(1, 198440184), (2, 99220092), (3, 66146728), (4, 49610046), (6, 33073364), (8, 24805023), (12, 16536682), (17, 11672952), (24, 8268341), (34, 5836476), (43, 4614888), (51, 3890984), (68, 2918238), (86, 2307444), (102, 1945492), (129, 1538296), (136, 1459119), (172, 1153722), (204, 972746), (258, 769148), (344, 576861), (408, 486373), (516, 384574), (731, 271464), (1032, 192287), (1462, 135732), (2193, 90488), (2924, 67866), (4386, 45244), (5848, 33933), (8772, 22622), (11311, 17544)]