201019842

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{42463}}^1$

素因数の和:42734

約数の個数: 24

約数和(自身を含む): 437209344

約数和(自身を除く): 236189502

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 789, 1578, 2367, 4734, 42463, 84926, 127389, 254778, 382167, 764334, 11167769, 22335538, 33503307, 67006614, 100509921, 201019842]

約数ペア:

[(1, 201019842), (2, 100509921), (3, 67006614), (6, 33503307), (9, 22335538), (18, 11167769), (263, 764334), (526, 382167), (789, 254778), (1578, 127389), (2367, 84926), (4734, 42463)]