131100048

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{8839}}^1$

素因数の和:8956

約数の個数: 60

約数和(自身を含む): 370502080

約数和(自身を除く): 239402032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3708, 4944, 7416, 8839, 14832, 17678, 26517, 35356, 53034, 70712, 79551, 106068, 141424, 159102, 212136, 318204, 424272, 636408, 910417, 1272816, 1820834, 2731251, 3641668, 5462502, 7283336, 8193753, 10925004, 14566672, 16387506, 21850008, 32775012, 43700016, 65550024, 131100048]

約数ペア:

[(1, 131100048), (2, 65550024), (3, 43700016), (4, 32775012), (6, 21850008), (8, 16387506), (9, 14566672), (12, 10925004), (16, 8193753), (18, 7283336), (24, 5462502), (36, 3641668), (48, 2731251), (72, 1820834), (103, 1272816), (144, 910417), (206, 636408), (309, 424272), (412, 318204), (618, 212136), (824, 159102), (927, 141424), (1236, 106068), (1648, 79551), (1854, 70712), (2472, 53034), (3708, 35356), (4944, 26517), (7416, 17678), (8839, 14832)]