213741912

素因数分解:

$2^3\times 3^1\times {\mathrm{8905913}}^1$

素因数の和:8905922

約数の個数: 16

約数和(自身を含む): 534354840

約数和(自身を除く): 320612928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8905913, 17811826, 26717739, 35623652, 53435478, 71247304, 106870956, 213741912]

約数ペア:

[(1, 213741912), (2, 106870956), (3, 71247304), (4, 53435478), (6, 35623652), (8, 26717739), (12, 17811826), (24, 8905913)]