219759072

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{176089}}^1$

素因数の和:176115

約数の個数: 48

約数和(自身を含む): 621245520

約数和(自身を除く): 401486448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 176089, 352178, 528267, 704356, 1056534, 1408712, 2113068, 2289157, 2817424, 4226136, 4578314, 5634848, 6867471, 8452272, 9156628, 13734942, 16904544, 18313256, 27469884, 36626512, 54939768, 73253024, 109879536, 219759072]

約数ペア:

[(1, 219759072), (2, 109879536), (3, 73253024), (4, 54939768), (6, 36626512), (8, 27469884), (12, 18313256), (13, 16904544), (16, 13734942), (24, 9156628), (26, 8452272), (32, 6867471), (39, 5634848), (48, 4578314), (52, 4226136), (78, 2817424), (96, 2289157), (104, 2113068), (156, 1408712), (208, 1056534), (312, 704356), (416, 528267), (624, 352178), (1248, 176089)]