131244696

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{165713}}^1$

素因数の和:165736

約数の個数: 48

約数和(自身を含む): 387770760

約数和(自身を除く): 256526064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 165713, 331426, 497139, 662852, 994278, 1325704, 1491417, 1822843, 1988556, 2982834, 3645686, 3977112, 5468529, 5965668, 7291372, 10937058, 11931336, 14582744, 16405587, 21874116, 32811174, 43748232, 65622348, 131244696]

約数ペア:

[(1, 131244696), (2, 65622348), (3, 43748232), (4, 32811174), (6, 21874116), (8, 16405587), (9, 14582744), (11, 11931336), (12, 10937058), (18, 7291372), (22, 5965668), (24, 5468529), (33, 3977112), (36, 3645686), (44, 2982834), (66, 1988556), (72, 1822843), (88, 1491417), (99, 1325704), (132, 994278), (198, 662852), (264, 497139), (396, 331426), (792, 165713)]