207290102

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1\times {\mathrm{2543}}^1$

素因数の和:3367

約数の個数: 16

約数和(自身を含む): 317338560

約数和(自身を除く): 110048458

約数列:

[1, 2, 53, 106, 769, 1538, 2543, 5086, 40757, 81514, 134779, 269558, 1955567, 3911134, 103645051, 207290102]

約数ペア:

[(1, 207290102), (2, 103645051), (53, 3911134), (106, 1955567), (769, 269558), (1538, 134779), (2543, 81514), (5086, 40757)]