201973166

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{74419}}^1$

素因数の和:74503

約数の個数: 16

約数和(自身を含む): 321494400

約数和(自身を除く): 119521234

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 74419, 148838, 1711637, 3423274, 4390721, 8781442, 100986583, 201973166]

約数ペア:

[(1, 201973166), (2, 100986583), (23, 8781442), (46, 4390721), (59, 3423274), (118, 1711637), (1357, 148838), (2714, 74419)]