211597872

素因数分解:

$2^4\times 3^1\times {\mathrm{4408289}}^1$

素因数の和:4408300

約数の個数: 20

約数和(自身を含む): 546627960

約数和(自身を除く): 335030088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4408289, 8816578, 13224867, 17633156, 26449734, 35266312, 52899468, 70532624, 105798936, 211597872]

約数ペア:

[(1, 211597872), (2, 105798936), (3, 70532624), (4, 52899468), (6, 35266312), (8, 26449734), (12, 17633156), (16, 13224867), (24, 8816578), (48, 4408289)]