99681484

素因数分解:

$2^2\times 7^2\times {\mathrm{508579}}^1$

素因数の和:508597

約数の個数: 18

約数和(自身を含む): 202923420

約数和(自身を除く): 103241936

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 508579, 1017158, 2034316, 3560053, 7120106, 14240212, 24920371, 49840742, 99681484]

約数ペア:

[(1, 99681484), (2, 49840742), (4, 24920371), (7, 14240212), (14, 7120106), (28, 3560053), (49, 2034316), (98, 1017158), (196, 508579)]