207907230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6930241}}^1$

素因数の和:6930251

約数の個数: 16

約数和(自身を含む): 498977424

約数和(自身を除く): 291070194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6930241, 13860482, 20790723, 34651205, 41581446, 69302410, 103953615, 207907230]

約数ペア:

[(1, 207907230), (2, 103953615), (3, 69302410), (5, 41581446), (6, 34651205), (10, 20790723), (15, 13860482), (30, 6930241)]