211676814

素因数分解:

$2^1\times 3^6\times {\mathrm{47}}^1\times {\mathrm{3089}}^1$

素因数の和:3156

約数の個数: 56

約数和(自身を含む): 486341280

約数和(自身を除く): 274664466

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 243, 282, 423, 486, 729, 846, 1269, 1458, 2538, 3089, 3807, 6178, 7614, 9267, 11421, 18534, 22842, 27801, 34263, 55602, 68526, 83403, 145183, 166806, 250209, 290366, 435549, 500418, 750627, 871098, 1306647, 1501254, 2251881, 2613294, 3919941, 4503762, 7839882, 11759823, 23519646, 35279469, 70558938, 105838407, 211676814]

約数ペア:

[(1, 211676814), (2, 105838407), (3, 70558938), (6, 35279469), (9, 23519646), (18, 11759823), (27, 7839882), (47, 4503762), (54, 3919941), (81, 2613294), (94, 2251881), (141, 1501254), (162, 1306647), (243, 871098), (282, 750627), (423, 500418), (486, 435549), (729, 290366), (846, 250209), (1269, 166806), (1458, 145183), (2538, 83403), (3089, 68526), (3807, 55602), (6178, 34263), (7614, 27801), (9267, 22842), (11421, 18534)]