314502

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 32

約数和(自身を含む): 684288

約数和(自身を除く): 369786

約数列:

[1, 2, 3, 6, 23, 43, 46, 53, 69, 86, 106, 129, 138, 159, 258, 318, 989, 1219, 1978, 2279, 2438, 2967, 3657, 4558, 5934, 6837, 7314, 13674, 52417, 104834, 157251, 314502]

約数ペア:

[(1, 314502), (2, 157251), (3, 104834), (6, 52417), (23, 13674), (43, 7314), (46, 6837), (53, 5934), (69, 4558), (86, 3657), (106, 2967), (129, 2438), (138, 2279), (159, 1978), (258, 1219), (318, 989)]