149574236

素因数分解:

$2^2\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{4243}}^1$

素因数の和:5513

約数の個数: 24

約数和(自身を含む): 299456640

約数和(自身を除く): 149882404

約数列:

[1, 2, 4, 7, 14, 28, 1259, 2518, 4243, 5036, 8486, 8813, 16972, 17626, 29701, 35252, 59402, 118804, 5341937, 10683874, 21367748, 37393559, 74787118, 149574236]

約数ペア:

[(1, 149574236), (2, 74787118), (4, 37393559), (7, 21367748), (14, 10683874), (28, 5341937), (1259, 118804), (2518, 59402), (4243, 35252), (5036, 29701), (8486, 17626), (8813, 16972)]