207988206

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{2803}}^1$

素因数の和:3040

約数の個数: 32

約数和(自身を含む): 423964800

約数和(自身を除く): 215976594

約数列:

[1, 2, 3, 6, 83, 149, 166, 249, 298, 447, 498, 894, 2803, 5606, 8409, 12367, 16818, 24734, 37101, 74202, 232649, 417647, 465298, 697947, 835294, 1252941, 1395894, 2505882, 34664701, 69329402, 103994103, 207988206]

約数ペア:

[(1, 207988206), (2, 103994103), (3, 69329402), (6, 34664701), (83, 2505882), (149, 1395894), (166, 1252941), (249, 835294), (298, 697947), (447, 465298), (498, 417647), (894, 232649), (2803, 74202), (5606, 37101), (8409, 24734), (12367, 16818)]