243993888

素因数分解:

$2^5\times 3^2\times {\mathrm{847201}}^1$

素因数の和:847217

約数の個数: 36

約数和(自身を含む): 693858438

約数和(自身を除く): 449864550

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 847201, 1694402, 2541603, 3388804, 5083206, 6777608, 7624809, 10166412, 13555216, 15249618, 20332824, 27110432, 30499236, 40665648, 60998472, 81331296, 121996944, 243993888]

約数ペア:

[(1, 243993888), (2, 121996944), (3, 81331296), (4, 60998472), (6, 40665648), (8, 30499236), (9, 27110432), (12, 20332824), (16, 15249618), (18, 13555216), (24, 10166412), (32, 7624809), (36, 6777608), (48, 5083206), (72, 3388804), (96, 2541603), (144, 1694402), (288, 847201)]