198009128

素因数分解:

$2^3\times {\mathrm{6581}}^1\times {\mathrm{3761}}^1$

素因数の和:10348

約数の個数: 16

約数和(自身を含む): 371422260

約数和(自身を除く): 173413132

約数列:

[1, 2, 4, 8, 3761, 6581, 7522, 13162, 15044, 26324, 30088, 52648, 24751141, 49502282, 99004564, 198009128]

約数ペア:

[(1, 198009128), (2, 99004564), (4, 49502282), (8, 24751141), (3761, 52648), (6581, 30088), (7522, 26324), (13162, 15044)]