201300002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1\times {\mathrm{4621}}^1$

素因数の和:5593

約数の個数: 16

約数和(自身を含む): 315479232

約数和(自身を除く): 114179230

約数列:

[1, 2, 23, 46, 947, 1894, 4621, 9242, 21781, 43562, 106283, 212566, 4376087, 8752174, 100650001, 201300002]

約数ペア:

[(1, 201300002), (2, 100650001), (23, 8752174), (46, 4376087), (947, 212566), (1894, 106283), (4621, 43562), (9242, 21781)]