196341726

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{667829}}^1$

素因数の和:667848

約数の個数: 24

約数和(自身を含む): 456795720

約数和(自身を除く): 260453994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 667829, 1335658, 2003487, 4006974, 4674803, 9349606, 14024409, 28048818, 32723621, 65447242, 98170863, 196341726]

約数ペア:

[(1, 196341726), (2, 98170863), (3, 65447242), (6, 32723621), (7, 28048818), (14, 14024409), (21, 9349606), (42, 4674803), (49, 4006974), (98, 2003487), (147, 1335658), (294, 667829)]