251377008

素因数分解:

$2^4\times 3^1\times {\mathrm{2239}}^1\times {\mathrm{2339}}^1$

素因数の和:4589

約数の個数: 40

約数和(自身を含む): 649958400

約数和(自身を除く): 398581392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2239, 2339, 4478, 4678, 6717, 7017, 8956, 9356, 13434, 14034, 17912, 18712, 26868, 28068, 35824, 37424, 53736, 56136, 107472, 112272, 5237021, 10474042, 15711063, 20948084, 31422126, 41896168, 62844252, 83792336, 125688504, 251377008]

約数ペア:

[(1, 251377008), (2, 125688504), (3, 83792336), (4, 62844252), (6, 41896168), (8, 31422126), (12, 20948084), (16, 15711063), (24, 10474042), (48, 5237021), (2239, 112272), (2339, 107472), (4478, 56136), (4678, 53736), (6717, 37424), (7017, 35824), (8956, 28068), (9356, 26868), (13434, 18712), (14034, 17912)]