297672364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{29803}}^1$

素因数の和:30045

約数の個数: 24

約数和(自身を含む): 570806208

約数和(自身を除く): 273133844

約数列:

[1, 2, 4, 11, 22, 44, 227, 454, 908, 2497, 4994, 9988, 29803, 59606, 119212, 327833, 655666, 1311332, 6765281, 13530562, 27061124, 74418091, 148836182, 297672364]

約数ペア:

[(1, 297672364), (2, 148836182), (4, 74418091), (11, 27061124), (22, 13530562), (44, 6765281), (227, 1311332), (454, 655666), (908, 327833), (2497, 119212), (4994, 59606), (9988, 29803)]