206876230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{110629}}^1$

素因数の和:110664

約数の個数: 32

約数和(自身を含む): 430129440

約数和(自身を除く): 223253210

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 110629, 221258, 553145, 1106290, 1216919, 1880693, 2433838, 3761386, 6084595, 9403465, 12169190, 18806930, 20687623, 41375246, 103438115, 206876230]

約数ペア:

[(1, 206876230), (2, 103438115), (5, 41375246), (10, 20687623), (11, 18806930), (17, 12169190), (22, 9403465), (34, 6084595), (55, 3761386), (85, 2433838), (110, 1880693), (170, 1216919), (187, 1106290), (374, 553145), (935, 221258), (1870, 110629)]