201670832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{8747}}^1$

素因数の和:8897

約数の個数: 40

約数和(自身を含む): 429561792

約数和(自身を除く): 227890960

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 131, 176, 262, 524, 1048, 1441, 2096, 2882, 5764, 8747, 11528, 17494, 23056, 34988, 69976, 96217, 139952, 192434, 384868, 769736, 1145857, 1539472, 2291714, 4583428, 9166856, 12604427, 18333712, 25208854, 50417708, 100835416, 201670832]

約数ペア:

[(1, 201670832), (2, 100835416), (4, 50417708), (8, 25208854), (11, 18333712), (16, 12604427), (22, 9166856), (44, 4583428), (88, 2291714), (131, 1539472), (176, 1145857), (262, 769736), (524, 384868), (1048, 192434), (1441, 139952), (2096, 96217), (2882, 69976), (5764, 34988), (8747, 23056), (11528, 17494)]