266751996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3175619}}^1$

素因数の和:3175633

約数の個数: 24

約数和(自身を含む): 711338880

約数和(自身を除く): 444586884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3175619, 6351238, 9526857, 12702476, 19053714, 22229333, 38107428, 44458666, 66687999, 88917332, 133375998, 266751996]

約数ペア:

[(1, 266751996), (2, 133375998), (3, 88917332), (4, 66687999), (6, 44458666), (7, 38107428), (12, 22229333), (14, 19053714), (21, 12702476), (28, 9526857), (42, 6351238), (84, 3175619)]