307616056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{16567}}^1$

素因数の和:16795

約数の個数: 32

約数和(自身を含む): 632234880

約数和(自身を除く): 324618824

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 422, 844, 1688, 2321, 4642, 9284, 16567, 18568, 33134, 66268, 132536, 182237, 364474, 728948, 1457896, 3495637, 6991274, 13982548, 27965096, 38452007, 76904014, 153808028, 307616056]

約数ペア:

[(1, 307616056), (2, 153808028), (4, 76904014), (8, 38452007), (11, 27965096), (22, 13982548), (44, 6991274), (88, 3495637), (211, 1457896), (422, 728948), (844, 364474), (1688, 182237), (2321, 132536), (4642, 66268), (9284, 33134), (16567, 18568)]