230763834

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{261637}}^1$

素因数の和:261659

約数の個数: 36

約数和(自身を含む): 581621274

約数和(自身を除く): 350857440

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 261637, 523274, 784911, 1569822, 1831459, 2354733, 3662918, 4709466, 5494377, 10988754, 12820213, 16483131, 25640426, 32966262, 38460639, 76921278, 115381917, 230763834]

約数ペア:

[(1, 230763834), (2, 115381917), (3, 76921278), (6, 38460639), (7, 32966262), (9, 25640426), (14, 16483131), (18, 12820213), (21, 10988754), (42, 5494377), (49, 4709466), (63, 3662918), (98, 2354733), (126, 1831459), (147, 1569822), (294, 784911), (441, 523274), (882, 261637)]