279146732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{27551}}^1$

素因数の和:27721

約数の個数: 24

約数和(自身を含む): 520732800

約数和(自身を除く): 241586068

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 2533, 5066, 10132, 27551, 55102, 110204, 468367, 936734, 1873468, 4105099, 8210198, 16420396, 69786683, 139573366, 279146732]

約数ペア:

[(1, 279146732), (2, 139573366), (4, 69786683), (17, 16420396), (34, 8210198), (68, 4105099), (149, 1873468), (298, 936734), (596, 468367), (2533, 110204), (5066, 55102), (10132, 27551)]