247508214

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1422461}}^1$

素因数の和:1422495

約数の個数: 16

約数和(自身を含む): 512086320

約数和(自身を除く): 264578106

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 1422461, 2844922, 4267383, 8534766, 41251369, 82502738, 123754107, 247508214]

約数ペア:

[(1, 247508214), (2, 123754107), (3, 82502738), (6, 41251369), (29, 8534766), (58, 4267383), (87, 2844922), (174, 1422461)]