132542504

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{823}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 255407040

約数和(自身を除く): 122864536

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 491, 823, 982, 1646, 1964, 3292, 3928, 6584, 20131, 33743, 40262, 67486, 80524, 134972, 161048, 269944, 404093, 808186, 1616372, 3232744, 16567813, 33135626, 66271252, 132542504]

約数ペア:

[(1, 132542504), (2, 66271252), (4, 33135626), (8, 16567813), (41, 3232744), (82, 1616372), (164, 808186), (328, 404093), (491, 269944), (823, 161048), (982, 134972), (1646, 80524), (1964, 67486), (3292, 40262), (3928, 33743), (6584, 20131)]