10250212

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 21683200

約数和(自身を除く): 11432988

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 241, 343, 434, 482, 686, 868, 964, 1372, 1519, 1687, 3038, 3374, 6076, 6748, 7471, 10633, 11809, 14942, 21266, 23618, 29884, 42532, 47236, 52297, 82663, 104594, 165326, 209188, 330652, 366079, 732158, 1464316, 2562553, 5125106, 10250212]

約数ペア:

[(1, 10250212), (2, 5125106), (4, 2562553), (7, 1464316), (14, 732158), (28, 366079), (31, 330652), (49, 209188), (62, 165326), (98, 104594), (124, 82663), (196, 52297), (217, 47236), (241, 42532), (343, 29884), (434, 23618), (482, 21266), (686, 14942), (868, 11809), (964, 10633), (1372, 7471), (1519, 6748), (1687, 6076), (3038, 3374)]