193327291220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26054891}}^1$

素因数の和:26054960

約数の個数: 48

約数和(自身を含む): 472739960448

約数和(自身を除く): 279412669228

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 26054891, 52109782, 104219564, 130274455, 182384237, 260548910, 364768474, 521097820, 729536948, 911921185, 1380909223, 1823842370, 2761818446, 3647684740, 5523636892, 6904546115, 9666364561, 13809092230, 19332729122, 27618184460, 38665458244, 48331822805, 96663645610, 193327291220]

約数ペア:

[(1, 193327291220), (2, 96663645610), (4, 48331822805), (5, 38665458244), (7, 27618184460), (10, 19332729122), (14, 13809092230), (20, 9666364561), (28, 6904546115), (35, 5523636892), (53, 3647684740), (70, 2761818446), (106, 1823842370), (140, 1380909223), (212, 911921185), (265, 729536948), (371, 521097820), (530, 364768474), (742, 260548910), (1060, 182384237), (1484, 130274455), (1855, 104219564), (3710, 52109782), (7420, 26054891)]