240802214

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1\times {\mathrm{3533}}^1$

素因数の和:4231

約数の個数: 16

約数和(自身を含む): 368695152

約数和(自身を除く): 127892938

約数列:

[1, 2, 53, 106, 643, 1286, 3533, 7066, 34079, 68158, 187249, 374498, 2271719, 4543438, 120401107, 240802214]

約数ペア:

[(1, 240802214), (2, 120401107), (53, 4543438), (106, 2271719), (643, 374498), (1286, 187249), (3533, 68158), (7066, 34079)]