212987148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1613539}}^1$

素因数の和:1613557

約数の個数: 24

約数和(自身を含む): 542149440

約数和(自身を除く): 329162292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1613539, 3227078, 4840617, 6454156, 9681234, 17748929, 19362468, 35497858, 53246787, 70995716, 106493574, 212987148]

約数ペア:

[(1, 212987148), (2, 106493574), (3, 70995716), (4, 53246787), (6, 35497858), (11, 19362468), (12, 17748929), (22, 9681234), (33, 6454156), (44, 4840617), (66, 3227078), (132, 1613539)]