189443904

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1$

素因数の和:1168

約数の個数: 112

約数和(自身を含む): 547908480

約数和(自身を除く): 358464576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 71, 78, 96, 104, 142, 156, 192, 208, 213, 284, 312, 416, 426, 568, 624, 832, 852, 923, 1069, 1136, 1248, 1704, 1846, 2138, 2272, 2496, 2769, 3207, 3408, 3692, 4276, 4544, 5538, 6414, 6816, 7384, 8552, 11076, 12828, 13632, 13897, 14768, 17104, 22152, 25656, 27794, 29536, 34208, 41691, 44304, 51312, 55588, 59072, 68416, 75899, 83382, 88608, 102624, 111176, 151798, 166764, 177216, 205248, 222352, 227697, 303596, 333528, 444704, 455394, 607192, 667056, 889408, 910788, 986687, 1214384, 1334112, 1821576, 1973374, 2428768, 2668224, 2960061, 3643152, 3946748, 4857536, 5920122, 7286304, 7893496, 11840244, 14572608, 15786992, 23680488, 31573984, 47360976, 63147968, 94721952, 189443904]

約数ペア:

[(1, 189443904), (2, 94721952), (3, 63147968), (4, 47360976), (6, 31573984), (8, 23680488), (12, 15786992), (13, 14572608), (16, 11840244), (24, 7893496), (26, 7286304), (32, 5920122), (39, 4857536), (48, 3946748), (52, 3643152), (64, 2960061), (71, 2668224), (78, 2428768), (96, 1973374), (104, 1821576), (142, 1334112), (156, 1214384), (192, 986687), (208, 910788), (213, 889408), (284, 667056), (312, 607192), (416, 455394), (426, 444704), (568, 333528), (624, 303596), (832, 227697), (852, 222352), (923, 205248), (1069, 177216), (1136, 166764), (1248, 151798), (1704, 111176), (1846, 102624), (2138, 88608), (2272, 83382), (2496, 75899), (2769, 68416), (3207, 59072), (3408, 55588), (3692, 51312), (4276, 44304), (4544, 41691), (5538, 34208), (6414, 29536), (6816, 27794), (7384, 25656), (8552, 22152), (11076, 17104), (12828, 14768), (13632, 13897)]