103645136

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{21521}}^1$

素因数の和:21579

約数の個数: 40

約数和(自身を含む): 234848064

約数和(自身を除く): 131202928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 21521, 43042, 86084, 150647, 172168, 301294, 344336, 602588, 925403, 1205176, 1850806, 2410352, 3701612, 6477821, 7403224, 12955642, 14806448, 25911284, 51822568, 103645136]

約数ペア:

[(1, 103645136), (2, 51822568), (4, 25911284), (7, 14806448), (8, 12955642), (14, 7403224), (16, 6477821), (28, 3701612), (43, 2410352), (56, 1850806), (86, 1205176), (112, 925403), (172, 602588), (301, 344336), (344, 301294), (602, 172168), (688, 150647), (1204, 86084), (2408, 43042), (4816, 21521)]