210960394

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{7349}}^1$

素因数の和:7845

約数の個数: 16

約数和(自身を含む): 327398400

約数和(自身を除く): 116438006

約数列:

[1, 2, 31, 62, 463, 926, 7349, 14353, 14698, 28706, 227819, 455638, 3402587, 6805174, 105480197, 210960394]

約数ペア:

[(1, 210960394), (2, 105480197), (31, 6805174), (62, 3402587), (463, 455638), (926, 227819), (7349, 28706), (14353, 14698)]