201892684

素因数分解:

$2^2\times 7^1\times {\mathrm{7210453}}^1$

素因数の和:7210464

約数の個数: 12

約数和(自身を含む): 403785424

約数和(自身を除く): 201892740

約数列:

[1, 2, 4, 7, 14, 28, 7210453, 14420906, 28841812, 50473171, 100946342, 201892684]

約数ペア:

[(1, 201892684), (2, 100946342), (4, 50473171), (7, 28841812), (14, 14420906), (28, 7210453)]