270513212

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{30313}}^1$

素因数の和:30437

約数の個数: 24

約数和(自身を含む): 499089696

約数和(自身を除く): 228576484

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 2231, 4462, 8924, 30313, 60626, 121252, 697199, 1394398, 2788796, 2940361, 5880722, 11761444, 67628303, 135256606, 270513212]

約数ペア:

[(1, 270513212), (2, 135256606), (4, 67628303), (23, 11761444), (46, 5880722), (92, 2940361), (97, 2788796), (194, 1394398), (388, 697199), (2231, 121252), (4462, 60626), (8924, 30313)]