201988745

素因数分解:

$5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{33359}}^1$

素因数の和:33544

約数の個数: 16

約数和(自身を含む): 278622720

約数和(自身を除く): 76633975

約数列:

[1, 5, 7, 35, 173, 865, 1211, 6055, 33359, 166795, 233513, 1167565, 5771107, 28855535, 40397749, 201988745]

約数ペア:

[(1, 201988745), (5, 40397749), (7, 28855535), (35, 5771107), (173, 1167565), (865, 233513), (1211, 166795), (6055, 33359)]