201766004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{16921}}^1$

素因数の和:17207

約数の個数: 24

約数和(自身を含む): 386633856

約数和(自身を除く): 184867852

約数列:

[1, 2, 4, 11, 22, 44, 271, 542, 1084, 2981, 5962, 11924, 16921, 33842, 67684, 186131, 372262, 744524, 4585591, 9171182, 18342364, 50441501, 100883002, 201766004]

約数ペア:

[(1, 201766004), (2, 100883002), (4, 50441501), (11, 18342364), (22, 9171182), (44, 4585591), (271, 744524), (542, 372262), (1084, 186131), (2981, 67684), (5962, 33842), (11924, 16921)]