201561162

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{11353}}^1$

素因数の和:11638

約数の個数: 32

約数和(自身を含む): 441443520

約数和(自身を除く): 239882358

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 269, 538, 807, 1614, 2959, 5918, 8877, 11353, 17754, 22706, 34059, 68118, 124883, 249766, 374649, 749298, 3053957, 6107914, 9161871, 18323742, 33593527, 67187054, 100780581, 201561162]

約数ペア:

[(1, 201561162), (2, 100780581), (3, 67187054), (6, 33593527), (11, 18323742), (22, 9161871), (33, 6107914), (66, 3053957), (269, 749298), (538, 374649), (807, 249766), (1614, 124883), (2959, 68118), (5918, 34059), (8877, 22706), (11353, 17754)]