219291204

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{151027}}^1$

素因数の和:151056

約数の個数: 36

約数和(自身を含む): 562428272

約数和(自身を除く): 343137068

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 151027, 302054, 453081, 604108, 906162, 1661297, 1812324, 3322594, 4983891, 6645188, 9967782, 18274267, 19935564, 36548534, 54822801, 73097068, 109645602, 219291204]

約数ペア:

[(1, 219291204), (2, 109645602), (3, 73097068), (4, 54822801), (6, 36548534), (11, 19935564), (12, 18274267), (22, 9967782), (33, 6645188), (44, 4983891), (66, 3322594), (121, 1812324), (132, 1661297), (242, 906162), (363, 604108), (484, 453081), (726, 302054), (1452, 151027)]