99905208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{320209}}^1$

素因数の和:320231

約数の個数: 32

約数和(自身を含む): 268976400

約数和(自身を除く): 169071192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 320209, 640418, 960627, 1280836, 1921254, 2561672, 3842508, 4162717, 7685016, 8325434, 12488151, 16650868, 24976302, 33301736, 49952604, 99905208]

約数ペア:

[(1, 99905208), (2, 49952604), (3, 33301736), (4, 24976302), (6, 16650868), (8, 12488151), (12, 8325434), (13, 7685016), (24, 4162717), (26, 3842508), (39, 2561672), (52, 1921254), (78, 1280836), (104, 960627), (156, 640418), (312, 320209)]