208240170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6941339}}^1$

素因数の和:6941349

約数の個数: 16

約数和(自身を含む): 499776480

約数和(自身を除く): 291536310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6941339, 13882678, 20824017, 34706695, 41648034, 69413390, 104120085, 208240170]

約数ペア:

[(1, 208240170), (2, 104120085), (3, 69413390), (5, 41648034), (6, 34706695), (10, 20824017), (15, 13882678), (30, 6941339)]