199166058

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{121591}}^1$

素因数の和:121619

約数の個数: 48

約数和(自身を含む): 531113856

約数和(自身を除く): 331947798

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 121591, 243182, 364773, 729546, 851137, 1094319, 1580683, 1702274, 2188638, 2553411, 3161366, 4742049, 5106822, 7660233, 9484098, 11064781, 14226147, 15320466, 22129562, 28452294, 33194343, 66388686, 99583029, 199166058]

約数ペア:

[(1, 199166058), (2, 99583029), (3, 66388686), (6, 33194343), (7, 28452294), (9, 22129562), (13, 15320466), (14, 14226147), (18, 11064781), (21, 9484098), (26, 7660233), (39, 5106822), (42, 4742049), (63, 3161366), (78, 2553411), (91, 2188638), (117, 1702274), (126, 1580683), (182, 1094319), (234, 851137), (273, 729546), (546, 364773), (819, 243182), (1638, 121591)]