289097764

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{46901}}^1$

素因数の和:46995

約数の個数: 24

約数和(自身を含む): 535808448

約数和(自身を除く): 246710684

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 1541, 3082, 6164, 46901, 93802, 187604, 1078723, 2157446, 3142367, 4314892, 6284734, 12569468, 72274441, 144548882, 289097764]

約数ペア:

[(1, 289097764), (2, 144548882), (4, 72274441), (23, 12569468), (46, 6284734), (67, 4314892), (92, 3142367), (134, 2157446), (268, 1078723), (1541, 187604), (3082, 93802), (6164, 46901)]