340152176

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233621}}^1$

素因数の和:233649

約数の個数: 40

約数和(自身を含む): 811135584

約数和(自身を除く): 470983408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 233621, 467242, 934484, 1635347, 1868968, 3037073, 3270694, 3737936, 6074146, 6541388, 12148292, 13082776, 21259511, 24296584, 26165552, 42519022, 48593168, 85038044, 170076088, 340152176]

約数ペア:

[(1, 340152176), (2, 170076088), (4, 85038044), (7, 48593168), (8, 42519022), (13, 26165552), (14, 24296584), (16, 21259511), (26, 13082776), (28, 12148292), (52, 6541388), (56, 6074146), (91, 3737936), (104, 3270694), (112, 3037073), (182, 1868968), (208, 1635347), (364, 934484), (728, 467242), (1456, 233621)]