229702963

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{877}}^1$

素因数の和:1003

約数の個数: 32

約数和(自身を含む): 291299328

約数和(自身を除く): 61596365

約数列:

[1, 7, 17, 31, 71, 119, 217, 497, 527, 877, 1207, 2201, 3689, 6139, 8449, 14909, 15407, 27187, 37417, 62267, 104363, 190309, 261919, 435869, 462179, 1058539, 1930277, 3235253, 7409773, 13511939, 32814709, 229702963]

約数ペア:

[(1, 229702963), (7, 32814709), (17, 13511939), (31, 7409773), (71, 3235253), (119, 1930277), (217, 1058539), (497, 462179), (527, 435869), (877, 261919), (1207, 190309), (2201, 104363), (3689, 62267), (6139, 37417), (8449, 27187), (14909, 15407)]