299472008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1669}}^1\times {\mathrm{2039}}^1$

素因数の和:3725

約数の個数: 32

約数和(自身を含む): 613224000

約数和(自身を除く): 313751992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1669, 2039, 3338, 4078, 6676, 8156, 13352, 16312, 18359, 22429, 36718, 44858, 73436, 89716, 146872, 179432, 3403091, 6806182, 13612364, 27224728, 37434001, 74868002, 149736004, 299472008]

約数ペア:

[(1, 299472008), (2, 149736004), (4, 74868002), (8, 37434001), (11, 27224728), (22, 13612364), (44, 6806182), (88, 3403091), (1669, 179432), (2039, 146872), (3338, 89716), (4078, 73436), (6676, 44858), (8156, 36718), (13352, 22429), (16312, 18359)]