210115532

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{8191}}^1$

素因数の和:8270

約数の個数: 36

約数和(自身を含む): 411844608

約数和(自身を除く): 201729076

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 121, 212, 242, 484, 583, 1166, 2332, 6413, 8191, 12826, 16382, 25652, 32764, 90101, 180202, 360404, 434123, 868246, 991111, 1736492, 1982222, 3964444, 4775353, 9550706, 19101412, 52528883, 105057766, 210115532]

約数ペア:

[(1, 210115532), (2, 105057766), (4, 52528883), (11, 19101412), (22, 9550706), (44, 4775353), (53, 3964444), (106, 1982222), (121, 1736492), (212, 991111), (242, 868246), (484, 434123), (583, 360404), (1166, 180202), (2332, 90101), (6413, 32764), (8191, 25652), (12826, 16382)]