209443392

素因数分解:

$2^6\times 3^2\times {\mathrm{59}}^1\times {\mathrm{6163}}^1$

素因数の和:6240

約数の個数: 84

約数和(自身を含む): 610605840

約数和(自身を除く): 401162448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 144, 177, 192, 236, 288, 354, 472, 531, 576, 708, 944, 1062, 1416, 1888, 2124, 2832, 3776, 4248, 5664, 6163, 8496, 11328, 12326, 16992, 18489, 24652, 33984, 36978, 49304, 55467, 73956, 98608, 110934, 147912, 197216, 221868, 295824, 363617, 394432, 443736, 591648, 727234, 887472, 1090851, 1183296, 1454468, 1774944, 2181702, 2908936, 3272553, 3549888, 4363404, 5817872, 6545106, 8726808, 11635744, 13090212, 17453616, 23271488, 26180424, 34907232, 52360848, 69814464, 104721696, 209443392]

約数ペア:

[(1, 209443392), (2, 104721696), (3, 69814464), (4, 52360848), (6, 34907232), (8, 26180424), (9, 23271488), (12, 17453616), (16, 13090212), (18, 11635744), (24, 8726808), (32, 6545106), (36, 5817872), (48, 4363404), (59, 3549888), (64, 3272553), (72, 2908936), (96, 2181702), (118, 1774944), (144, 1454468), (177, 1183296), (192, 1090851), (236, 887472), (288, 727234), (354, 591648), (472, 443736), (531, 394432), (576, 363617), (708, 295824), (944, 221868), (1062, 197216), (1416, 147912), (1888, 110934), (2124, 98608), (2832, 73956), (3776, 55467), (4248, 49304), (5664, 36978), (6163, 33984), (8496, 24652), (11328, 18489), (12326, 16992)]