129375048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{490057}}^1$

素因数の和:490077

約数の個数: 32

約数和(自身を含む): 352841760

約数和(自身を除く): 223466712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 490057, 980114, 1470171, 1960228, 2940342, 3920456, 5390627, 5880684, 10781254, 11761368, 16171881, 21562508, 32343762, 43125016, 64687524, 129375048]

約数ペア:

[(1, 129375048), (2, 64687524), (3, 43125016), (4, 32343762), (6, 21562508), (8, 16171881), (11, 11761368), (12, 10781254), (22, 5880684), (24, 5390627), (33, 3920456), (44, 2940342), (66, 1960228), (88, 1470171), (132, 980114), (264, 490057)]