87296260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229727}}^1$

素因数の和:229755

約数の個数: 24

約数和(自身を含む): 192971520

約数和(自身を除く): 105675260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 229727, 459454, 918908, 1148635, 2297270, 4364813, 4594540, 8729626, 17459252, 21824065, 43648130, 87296260]

約数ペア:

[(1, 87296260), (2, 43648130), (4, 21824065), (5, 17459252), (10, 8729626), (19, 4594540), (20, 4364813), (38, 2297270), (76, 1148635), (95, 918908), (190, 459454), (380, 229727)]