193765244

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{6977}}^1$

素因数の和:7165

約数の個数: 24

約数和(自身を含む): 348174288

約数和(自身を除く): 154409044

約数列:

[1, 2, 4, 53, 106, 131, 212, 262, 524, 6943, 6977, 13886, 13954, 27772, 27908, 369781, 739562, 913987, 1479124, 1827974, 3655948, 48441311, 96882622, 193765244]

約数ペア:

[(1, 193765244), (2, 96882622), (4, 48441311), (53, 3655948), (106, 1827974), (131, 1479124), (212, 913987), (262, 739562), (524, 369781), (6943, 27908), (6977, 27772), (13886, 13954)]