201287854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{7211}}^1$

素因数の和:8051

約数の個数: 16

約数和(自身を含む): 320126256

約数和(自身を除く): 118838402

約数列:

[1, 2, 17, 34, 821, 1642, 7211, 13957, 14422, 27914, 122587, 245174, 5920231, 11840462, 100643927, 201287854]

約数ペア:

[(1, 201287854), (2, 100643927), (17, 11840462), (34, 5920231), (821, 245174), (1642, 122587), (7211, 27914), (13957, 14422)]