131863512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{499483}}^1$

素因数の和:499503

約数の個数: 32

約数和(自身を含む): 359628480

約数和(自身を除く): 227764968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 499483, 998966, 1498449, 1997932, 2996898, 3995864, 5494313, 5993796, 10988626, 11987592, 16482939, 21977252, 32965878, 43954504, 65931756, 131863512]

約数ペア:

[(1, 131863512), (2, 65931756), (3, 43954504), (4, 32965878), (6, 21977252), (8, 16482939), (11, 11987592), (12, 10988626), (22, 5993796), (24, 5494313), (33, 3995864), (44, 2996898), (66, 1997932), (88, 1498449), (132, 998966), (264, 499483)]