207441690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6914723}}^1$

素因数の和:6914733

約数の個数: 16

約数和(自身を含む): 497860128

約数和(自身を除く): 290418438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6914723, 13829446, 20744169, 34573615, 41488338, 69147230, 103720845, 207441690]

約数ペア:

[(1, 207441690), (2, 103720845), (3, 69147230), (5, 41488338), (6, 34573615), (10, 20744169), (15, 13829446), (30, 6914723)]