209627106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{116849}}^1$

素因数の和:116890

約数の個数: 32

約数和(自身を含む): 471139200

約数和(自身を除く): 261512094

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 116849, 233698, 350547, 701094, 1519037, 2687527, 3038074, 4557111, 5375054, 8062581, 9114222, 16125162, 34937851, 69875702, 104813553, 209627106]

約数ペア:

[(1, 209627106), (2, 104813553), (3, 69875702), (6, 34937851), (13, 16125162), (23, 9114222), (26, 8062581), (39, 5375054), (46, 4557111), (69, 3038074), (78, 2687527), (138, 1519037), (299, 701094), (598, 350547), (897, 233698), (1794, 116849)]