196257030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6541901}}^1$

素因数の和:6541911

約数の個数: 16

約数和(自身を含む): 471016944

約数和(自身を除く): 274759914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6541901, 13083802, 19625703, 32709505, 39251406, 65419010, 98128515, 196257030]

約数ペア:

[(1, 196257030), (2, 98128515), (3, 65419010), (5, 39251406), (6, 32709505), (10, 19625703), (15, 13083802), (30, 6541901)]