201891942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1602317}}^1$

素因数の和:1602332

約数の個数: 24

約数和(自身を含む): 499923216

約数和(自身を除く): 298031274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1602317, 3204634, 4806951, 9613902, 11216219, 14420853, 22432438, 28841706, 33648657, 67297314, 100945971, 201891942]

約数ペア:

[(1, 201891942), (2, 100945971), (3, 67297314), (6, 33648657), (7, 28841706), (9, 22432438), (14, 14420853), (18, 11216219), (21, 9613902), (42, 4806951), (63, 3204634), (126, 1602317)]