338244

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 802368

約数和(自身を除く): 464124

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 397, 426, 794, 852, 1191, 1588, 2382, 4764, 28187, 56374, 84561, 112748, 169122, 338244]

約数ペア:

[(1, 338244), (2, 169122), (3, 112748), (4, 84561), (6, 56374), (12, 28187), (71, 4764), (142, 2382), (213, 1588), (284, 1191), (397, 852), (426, 794)]