201780748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{168713}}^1$

素因数の和:168753

約数の個数: 24

約数和(自身を含む): 396815328

約数和(自身を除く): 195034580

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 168713, 337426, 674852, 2193269, 3880399, 4386538, 7760798, 8773076, 15521596, 50445187, 100890374, 201780748]

約数ペア:

[(1, 201780748), (2, 100890374), (4, 50445187), (13, 15521596), (23, 8773076), (26, 7760798), (46, 4386538), (52, 3880399), (92, 2193269), (299, 674852), (598, 337426), (1196, 168713)]