300042

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:298

約数の個数: 24

約数和(自身を含む): 661440

約数和(自身を除く): 361398

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 211, 237, 422, 474, 633, 711, 1266, 1422, 1899, 3798, 16669, 33338, 50007, 100014, 150021, 300042]

約数ペア:

[(1, 300042), (2, 150021), (3, 100014), (6, 50007), (9, 33338), (18, 16669), (79, 3798), (158, 1899), (211, 1422), (237, 1266), (422, 711), (474, 633)]