202156624

素因数分解:

$2^4\times {\mathrm{829}}^1\times {\mathrm{15241}}^1$

素因数の和:16078

約数の個数: 20

約数和(自身を含む): 392176660

約数和(自身を除く): 190020036

約数列:

[1, 2, 4, 8, 16, 829, 1658, 3316, 6632, 13264, 15241, 30482, 60964, 121928, 243856, 12634789, 25269578, 50539156, 101078312, 202156624]

約数ペア:

[(1, 202156624), (2, 101078312), (4, 50539156), (8, 25269578), (16, 12634789), (829, 243856), (1658, 121928), (3316, 60964), (6632, 30482), (13264, 15241)]