201892796

素因数分解:

$2^2\times 7^1\times {\mathrm{7210457}}^1$

素因数の和:7210468

約数の個数: 12

約数和(自身を含む): 403785648

約数和(自身を除く): 201892852

約数列:

[1, 2, 4, 7, 14, 28, 7210457, 14420914, 28841828, 50473199, 100946398, 201892796]

約数ペア:

[(1, 201892796), (2, 100946398), (4, 50473199), (7, 28841828), (14, 14420914), (28, 7210457)]