226985346

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{257353}}^1$

素因数の和:257375

約数の個数: 36

約数和(自身を含む): 572097942

約数和(自身を除く): 345112596

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 257353, 514706, 772059, 1544118, 1801471, 2316177, 3602942, 4632354, 5404413, 10808826, 12610297, 16213239, 25220594, 32426478, 37830891, 75661782, 113492673, 226985346]

約数ペア:

[(1, 226985346), (2, 113492673), (3, 75661782), (6, 37830891), (7, 32426478), (9, 25220594), (14, 16213239), (18, 12610297), (21, 10808826), (42, 5404413), (49, 4632354), (63, 3602942), (98, 2316177), (126, 1801471), (147, 1544118), (294, 772059), (441, 514706), (882, 257353)]