196890456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1171967}}^1$

素因数の和:1171983

約数の個数: 32

約数和(自身を含む): 562544640

約数和(自身を除く): 365654184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1171967, 2343934, 3515901, 4687868, 7031802, 8203769, 9375736, 14063604, 16407538, 24611307, 28127208, 32815076, 49222614, 65630152, 98445228, 196890456]

約数ペア:

[(1, 196890456), (2, 98445228), (3, 65630152), (4, 49222614), (6, 32815076), (7, 28127208), (8, 24611307), (12, 16407538), (14, 14063604), (21, 9375736), (24, 8203769), (28, 7031802), (42, 4687868), (56, 3515901), (84, 2343934), (168, 1171967)]