195890753526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1409}}^1\times {\mathrm{1782413}}^1$

素因数の和:1783840

約数の個数: 32

約数和(自身を含む): 422218228320

約数和(自身を除く): 226327474794

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1409, 2818, 4227, 8454, 18317, 36634, 54951, 109902, 1782413, 3564826, 5347239, 10694478, 23171369, 46342738, 69514107, 139028214, 2511419917, 5022839834, 7534259751, 15068519502, 32648458921, 65296917842, 97945376763, 195890753526]

約数ペア:

[(1, 195890753526), (2, 97945376763), (3, 65296917842), (6, 32648458921), (13, 15068519502), (26, 7534259751), (39, 5022839834), (78, 2511419917), (1409, 139028214), (2818, 69514107), (4227, 46342738), (8454, 23171369), (18317, 10694478), (36634, 5347239), (54951, 3564826), (109902, 1782413)]