230913194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{43717}}^1$

素因数の和:43877

約数の個数: 16

約数和(自身を含む): 367231200

約数和(自身を除く): 136318006

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 43717, 87434, 830623, 1661246, 6076663, 12153326, 115456597, 230913194]

約数ペア:

[(1, 230913194), (2, 115456597), (19, 12153326), (38, 6076663), (139, 1661246), (278, 830623), (2641, 87434), (5282, 43717)]