207616864

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{859}}^1$

素因数の和:972

約数の個数: 96

約数和(自身を含む): 509725440

約数和(自身を除く): 302108576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 83, 91, 104, 112, 166, 182, 208, 224, 332, 364, 416, 581, 664, 728, 859, 1079, 1162, 1328, 1456, 1718, 2158, 2324, 2656, 2912, 3436, 4316, 4648, 6013, 6872, 7553, 8632, 9296, 11167, 12026, 13744, 15106, 17264, 18592, 22334, 24052, 27488, 30212, 34528, 44668, 48104, 60424, 71297, 78169, 89336, 96208, 120848, 142594, 156338, 178672, 192416, 241696, 285188, 312676, 357344, 499079, 570376, 625352, 926861, 998158, 1140752, 1250704, 1853722, 1996316, 2281504, 2501408, 3707444, 3992632, 6488027, 7414888, 7985264, 12976054, 14829776, 15970528, 25952108, 29659552, 51904216, 103808432, 207616864]

約数ペア:

[(1, 207616864), (2, 103808432), (4, 51904216), (7, 29659552), (8, 25952108), (13, 15970528), (14, 14829776), (16, 12976054), (26, 7985264), (28, 7414888), (32, 6488027), (52, 3992632), (56, 3707444), (83, 2501408), (91, 2281504), (104, 1996316), (112, 1853722), (166, 1250704), (182, 1140752), (208, 998158), (224, 926861), (332, 625352), (364, 570376), (416, 499079), (581, 357344), (664, 312676), (728, 285188), (859, 241696), (1079, 192416), (1162, 178672), (1328, 156338), (1456, 142594), (1718, 120848), (2158, 96208), (2324, 89336), (2656, 78169), (2912, 71297), (3436, 60424), (4316, 48104), (4648, 44668), (6013, 34528), (6872, 30212), (7553, 27488), (8632, 24052), (9296, 22334), (11167, 18592), (12026, 17264), (13744, 15106)]