208185293090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{9833977}}^1$

素因数の和:9834086

約数の個数: 32

約数和(自身を含む): 392965760880

約数和(自身を除く): 184780467790

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 730, 2117, 4234, 10585, 21170, 9833977, 19667954, 49169885, 98339770, 285185333, 570370666, 717880321, 1425926665, 1435760642, 2851853330, 3589401605, 7178803210, 20818529309, 41637058618, 104092646545, 208185293090]

約数ペア:

[(1, 208185293090), (2, 104092646545), (5, 41637058618), (10, 20818529309), (29, 7178803210), (58, 3589401605), (73, 2851853330), (145, 1435760642), (146, 1425926665), (290, 717880321), (365, 570370666), (730, 285185333), (2117, 98339770), (4234, 49169885), (10585, 19667954), (21170, 9833977)]