201998519022

素因数分解:

$2^1\times 3^1\times {\mathrm{72959}}^1\times {\mathrm{461443}}^1$

素因数の和:534407

約数の個数: 16

約数和(自身を含む): 404003450880

約数和(自身を除く): 202004931858

約数列:

[1, 2, 3, 6, 72959, 145918, 218877, 437754, 461443, 922886, 1384329, 2768658, 33666419837, 67332839674, 100999259511, 201998519022]

約数ペア:

[(1, 201998519022), (2, 100999259511), (3, 67332839674), (6, 33666419837), (72959, 2768658), (145918, 1384329), (218877, 922886), (437754, 461443)]