104021128

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{2381}}^1$

素因数の和:2557

約数の個数: 32

約数和(自身を含む): 201231360

約数和(自身を除く): 97210232

約数列:

[1, 2, 4, 8, 43, 86, 127, 172, 254, 344, 508, 1016, 2381, 4762, 5461, 9524, 10922, 19048, 21844, 43688, 102383, 204766, 302387, 409532, 604774, 819064, 1209548, 2419096, 13002641, 26005282, 52010564, 104021128]

約数ペア:

[(1, 104021128), (2, 52010564), (4, 26005282), (8, 13002641), (43, 2419096), (86, 1209548), (127, 819064), (172, 604774), (254, 409532), (344, 302387), (508, 204766), (1016, 102383), (2381, 43688), (4762, 21844), (5461, 19048), (9524, 10922)]