199465170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6648839}}^1$

素因数の和:6648849

約数の個数: 16

約数和(自身を含む): 478716480

約数和(自身を除く): 279251310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6648839, 13297678, 19946517, 33244195, 39893034, 66488390, 99732585, 199465170]

約数ペア:

[(1, 199465170), (2, 99732585), (3, 66488390), (5, 39893034), (6, 33244195), (10, 19946517), (15, 13297678), (30, 6648839)]