229527858

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{780707}}^1$

素因数の和:780726

約数の個数: 24

約数和(自身を含む): 534004272

約数和(自身を除く): 304476414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 780707, 1561414, 2342121, 4684242, 5464949, 10929898, 16394847, 32789694, 38254643, 76509286, 114763929, 229527858]

約数ペア:

[(1, 229527858), (2, 114763929), (3, 76509286), (6, 38254643), (7, 32789694), (14, 16394847), (21, 10929898), (42, 5464949), (49, 4684242), (98, 2342121), (147, 1561414), (294, 780707)]