208334574

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{236207}}^1$

素因数の和:236229

約数の個数: 36

約数和(自身を含む): 525090384

約数和(自身を除く): 316755810

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 236207, 472414, 708621, 1417242, 1653449, 2125863, 3306898, 4251726, 4960347, 9920694, 11574143, 14881041, 23148286, 29762082, 34722429, 69444858, 104167287, 208334574]

約数ペア:

[(1, 208334574), (2, 104167287), (3, 69444858), (6, 34722429), (7, 29762082), (9, 23148286), (14, 14881041), (18, 11574143), (21, 9920694), (42, 4960347), (49, 4251726), (63, 3306898), (98, 2125863), (126, 1653449), (147, 1417242), (294, 708621), (441, 472414), (882, 236207)]