129364144

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3863}}^1$

素因数の和:3914

約数の個数: 80

約数和(自身を含む): 321979392

約数和(自身を除く): 192615248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 299, 322, 364, 368, 598, 644, 728, 1196, 1288, 1456, 2093, 2392, 2576, 3863, 4186, 4784, 7726, 8372, 15452, 16744, 27041, 30904, 33488, 50219, 54082, 61808, 88849, 100438, 108164, 177698, 200876, 216328, 351533, 355396, 401752, 432656, 621943, 703066, 710792, 803504, 1155037, 1243886, 1406132, 1421584, 2310074, 2487772, 2812264, 4620148, 4975544, 5624528, 8085259, 9240296, 9951088, 16170518, 18480592, 32341036, 64682072, 129364144]

約数ペア:

[(1, 129364144), (2, 64682072), (4, 32341036), (7, 18480592), (8, 16170518), (13, 9951088), (14, 9240296), (16, 8085259), (23, 5624528), (26, 4975544), (28, 4620148), (46, 2812264), (52, 2487772), (56, 2310074), (91, 1421584), (92, 1406132), (104, 1243886), (112, 1155037), (161, 803504), (182, 710792), (184, 703066), (208, 621943), (299, 432656), (322, 401752), (364, 355396), (368, 351533), (598, 216328), (644, 200876), (728, 177698), (1196, 108164), (1288, 100438), (1456, 88849), (2093, 61808), (2392, 54082), (2576, 50219), (3863, 33488), (4186, 30904), (4784, 27041), (7726, 16744), (8372, 15452)]