196823940478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36313}}^1\times {\mathrm{12967}}^1$

素因数の和:49312

約数の個数: 32

約数和(自身を含む): 339062365440

約数和(自身を除く): 142238424962

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 12967, 25934, 36313, 72626, 142637, 246373, 285274, 399443, 492746, 689947, 798886, 1379894, 2710103, 5420206, 7589417, 15178834, 470870671, 941741342, 5179577381, 8946542749, 10359154762, 17893085498, 98411970239, 196823940478]

約数ペア:

[(1, 196823940478), (2, 98411970239), (11, 17893085498), (19, 10359154762), (22, 8946542749), (38, 5179577381), (209, 941741342), (418, 470870671), (12967, 15178834), (25934, 7589417), (36313, 5420206), (72626, 2710103), (142637, 1379894), (246373, 798886), (285274, 689947), (399443, 492746)]