293146858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{74897}}^1$

素因数の和:75021

約数の個数: 16

約数和(自身を含む): 467363520

約数和(自身を除く): 174216662

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 74897, 149794, 1423043, 2846086, 7714391, 15428782, 146573429, 293146858]

約数ペア:

[(1, 293146858), (2, 146573429), (19, 15428782), (38, 7714391), (103, 2846086), (206, 1423043), (1957, 149794), (3914, 74897)]