253696686

素因数分解:

$2^1\times 3^1\times {\mathrm{1051}}^1\times {\mathrm{40231}}^1$

素因数の和:41287

約数の個数: 16

約数和(自身を含む): 507888768

約数和(自身を除く): 254192082

約数列:

[1, 2, 3, 6, 1051, 2102, 3153, 6306, 40231, 80462, 120693, 241386, 42282781, 84565562, 126848343, 253696686]

約数ペア:

[(1, 253696686), (2, 126848343), (3, 84565562), (6, 42282781), (1051, 241386), (2102, 120693), (3153, 80462), (6306, 40231)]