129730492

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{4441}}^1$

素因数の和:4621

約数の個数: 24

約数和(自身を含む): 232583120

約数和(自身を除く): 102852628

約数列:

[1, 2, 4, 67, 109, 134, 218, 268, 436, 4441, 7303, 8882, 14606, 17764, 29212, 297547, 484069, 595094, 968138, 1190188, 1936276, 32432623, 64865246, 129730492]

約数ペア:

[(1, 129730492), (2, 64865246), (4, 32432623), (67, 1936276), (109, 1190188), (134, 968138), (218, 595094), (268, 484069), (436, 297547), (4441, 29212), (7303, 17764), (8882, 14606)]