201435212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{6947}}^1$

素因数の和:7621

約数の個数: 24

約数和(自身を含む): 385197120

約数和(自身を除く): 183761908

約数列:

[1, 2, 4, 11, 22, 44, 659, 1318, 2636, 6947, 7249, 13894, 14498, 27788, 28996, 76417, 152834, 305668, 4578073, 9156146, 18312292, 50358803, 100717606, 201435212]

約数ペア:

[(1, 201435212), (2, 100717606), (4, 50358803), (11, 18312292), (22, 9156146), (44, 4578073), (659, 305668), (1318, 152834), (2636, 76417), (6947, 28996), (7249, 27788), (13894, 14498)]