213685190

素因数分解:

$2^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{45757}}^1$

素因数の和:46231

約数の個数: 16

約数和(自身を含む): 385465392

約数和(自身を除く): 171780202

約数列:

[1, 2, 5, 10, 467, 934, 2335, 4670, 45757, 91514, 228785, 457570, 21368519, 42737038, 106842595, 213685190]

約数ペア:

[(1, 213685190), (2, 106842595), (5, 42737038), (10, 21368519), (467, 457570), (934, 228785), (2335, 91514), (4670, 45757)]