200672766

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{21817}}^1$

素因数の和:21905

約数の個数: 48

約数和(自身を含む): 503733984

約数和(自身を除く): 303061218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 3066, 4599, 9198, 21817, 43634, 65451, 130902, 152719, 196353, 305438, 392706, 458157, 916314, 1374471, 1592641, 2748942, 3185282, 4777923, 9555846, 11148487, 14333769, 22296974, 28667538, 33445461, 66890922, 100336383, 200672766]

約数ペア:

[(1, 200672766), (2, 100336383), (3, 66890922), (6, 33445461), (7, 28667538), (9, 22296974), (14, 14333769), (18, 11148487), (21, 9555846), (42, 4777923), (63, 3185282), (73, 2748942), (126, 1592641), (146, 1374471), (219, 916314), (438, 458157), (511, 392706), (657, 305438), (1022, 196353), (1314, 152719), (1533, 130902), (3066, 65451), (4599, 43634), (9198, 21817)]