215158824

素因数分解:

$2^3\times 3^2\times {\mathrm{271}}^1\times {\mathrm{11027}}^1$

素因数の和:11310

約数の個数: 48

約数和(自身を含む): 584925120

約数和(自身を除く): 369766296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 4878, 6504, 9756, 11027, 19512, 22054, 33081, 44108, 66162, 88216, 99243, 132324, 198486, 264648, 396972, 793944, 2988317, 5976634, 8964951, 11953268, 17929902, 23906536, 26894853, 35859804, 53789706, 71719608, 107579412, 215158824]

約数ペア:

[(1, 215158824), (2, 107579412), (3, 71719608), (4, 53789706), (6, 35859804), (8, 26894853), (9, 23906536), (12, 17929902), (18, 11953268), (24, 8964951), (36, 5976634), (72, 2988317), (271, 793944), (542, 396972), (813, 264648), (1084, 198486), (1626, 132324), (2168, 99243), (2439, 88216), (3252, 66162), (4878, 44108), (6504, 33081), (9756, 22054), (11027, 19512)]