201871982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{5441}}^1$

素因数の和:6883

約数の個数: 16

約数和(自身を含む): 326389392

約数和(自身を除く): 124517410

約数列:

[1, 2, 13, 26, 1427, 2854, 5441, 10882, 18551, 37102, 70733, 141466, 7764307, 15528614, 100935991, 201871982]

約数ペア:

[(1, 201871982), (2, 100935991), (13, 15528614), (26, 7764307), (1427, 141466), (2854, 70733), (5441, 37102), (10882, 18551)]