139629312

素因数分解:

$2^8\times 3^3\times {\mathrm{20201}}^1$

素因数の和:20226

約数の個数: 72

約数和(自身を含む): 412928880

約数和(自身を除く): 273299568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 20201, 40402, 60603, 80804, 121206, 161608, 181809, 242412, 323216, 363618, 484824, 545427, 646432, 727236, 969648, 1090854, 1292864, 1454472, 1939296, 2181708, 2585728, 2908944, 3878592, 4363416, 5171456, 5817888, 7757184, 8726832, 11635776, 15514368, 17453664, 23271552, 34907328, 46543104, 69814656, 139629312]

約数ペア:

[(1, 139629312), (2, 69814656), (3, 46543104), (4, 34907328), (6, 23271552), (8, 17453664), (9, 15514368), (12, 11635776), (16, 8726832), (18, 7757184), (24, 5817888), (27, 5171456), (32, 4363416), (36, 3878592), (48, 2908944), (54, 2585728), (64, 2181708), (72, 1939296), (96, 1454472), (108, 1292864), (128, 1090854), (144, 969648), (192, 727236), (216, 646432), (256, 545427), (288, 484824), (384, 363618), (432, 323216), (576, 242412), (768, 181809), (864, 161608), (1152, 121206), (1728, 80804), (2304, 60603), (3456, 40402), (6912, 20201)]