201799681954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2521}}^1\times {\mathrm{3078749}}^1$

素因数の和:3081285

約数の個数: 16

約数和(自身を含む): 326113515000

約数和(自身を除く): 124313833046

約数列:

[1, 2, 13, 26, 2521, 5042, 32773, 65546, 3078749, 6157498, 40023737, 80047474, 7761526229, 15523052458, 100899840977, 201799681954]

約数ペア:

[(1, 201799681954), (2, 100899840977), (13, 15523052458), (26, 7761526229), (2521, 80047474), (5042, 40023737), (32773, 6157498), (65546, 3078749)]