339618

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{107}}^1$

素因数の和:158

約数の個数: 24

約数和(自身を含む): 716688

約数和(自身を除く): 377070

約数列:

[1, 2, 3, 6, 23, 46, 69, 107, 138, 214, 321, 529, 642, 1058, 1587, 2461, 3174, 4922, 7383, 14766, 56603, 113206, 169809, 339618]

約数ペア:

[(1, 339618), (2, 169809), (3, 113206), (6, 56603), (23, 14766), (46, 7383), (69, 4922), (107, 3174), (138, 2461), (214, 1587), (321, 1058), (529, 642)]