115198542

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{479}}^1$

素因数の和:949

約数の個数: 48

約数和(自身を含む): 258785280

約数和(自身を除く): 143586738

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 431, 479, 558, 862, 958, 1293, 1437, 2586, 2874, 3879, 4311, 7758, 8622, 13361, 14849, 26722, 29698, 40083, 44547, 80166, 89094, 120249, 133641, 206449, 240498, 267282, 412898, 619347, 1238694, 1858041, 3716082, 6399919, 12799838, 19199757, 38399514, 57599271, 115198542]

約数ペア:

[(1, 115198542), (2, 57599271), (3, 38399514), (6, 19199757), (9, 12799838), (18, 6399919), (31, 3716082), (62, 1858041), (93, 1238694), (186, 619347), (279, 412898), (431, 267282), (479, 240498), (558, 206449), (862, 133641), (958, 120249), (1293, 89094), (1437, 80166), (2586, 44547), (2874, 40083), (3879, 29698), (4311, 26722), (7758, 14849), (8622, 13361)]