248889658

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{54319}}^1$

素因数の和:54429

約数の個数: 16

約数和(自身を含む): 391104000

約数和(自身を除く): 142214342

約数列:

[1, 2, 29, 58, 79, 158, 2291, 4582, 54319, 108638, 1575251, 3150502, 4291201, 8582402, 124444829, 248889658]

約数ペア:

[(1, 248889658), (2, 124444829), (29, 8582402), (58, 4291201), (79, 3150502), (158, 1575251), (2291, 108638), (4582, 54319)]