206487008

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3083}}^1$

素因数の和:3136

約数の個数: 96

約数和(自身を含む): 522256896

約数和(自身を除く): 315769888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 224, 299, 322, 364, 368, 416, 598, 644, 728, 736, 1196, 1288, 1456, 2093, 2392, 2576, 2912, 3083, 4186, 4784, 5152, 6166, 8372, 9568, 12332, 16744, 21581, 24664, 33488, 40079, 43162, 49328, 66976, 70909, 80158, 86324, 98656, 141818, 160316, 172648, 280553, 283636, 320632, 345296, 496363, 561106, 567272, 641264, 690592, 921817, 992726, 1122212, 1134544, 1282528, 1843634, 1985452, 2244424, 2269088, 3687268, 3970904, 4488848, 6452719, 7374536, 7941808, 8977696, 12905438, 14749072, 15883616, 25810876, 29498144, 51621752, 103243504, 206487008]

約数ペア:

[(1, 206487008), (2, 103243504), (4, 51621752), (7, 29498144), (8, 25810876), (13, 15883616), (14, 14749072), (16, 12905438), (23, 8977696), (26, 7941808), (28, 7374536), (32, 6452719), (46, 4488848), (52, 3970904), (56, 3687268), (91, 2269088), (92, 2244424), (104, 1985452), (112, 1843634), (161, 1282528), (182, 1134544), (184, 1122212), (208, 992726), (224, 921817), (299, 690592), (322, 641264), (364, 567272), (368, 561106), (416, 496363), (598, 345296), (644, 320632), (728, 283636), (736, 280553), (1196, 172648), (1288, 160316), (1456, 141818), (2093, 98656), (2392, 86324), (2576, 80158), (2912, 70909), (3083, 66976), (4186, 49328), (4784, 43162), (5152, 40079), (6166, 33488), (8372, 24664), (9568, 21581), (12332, 16744)]