214331508

素因数分解:

$2^2\times 3^4\times {\mathrm{661517}}^1$

素因数の和:661533

約数の個数: 30

約数和(自身を含む): 560305746

約数和(自身を除く): 345974238

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 661517, 1323034, 1984551, 2646068, 3969102, 5953653, 7938204, 11907306, 17860959, 23814612, 35721918, 53582877, 71443836, 107165754, 214331508]

約数ペア:

[(1, 214331508), (2, 107165754), (3, 71443836), (4, 53582877), (6, 35721918), (9, 23814612), (12, 17860959), (18, 11907306), (27, 7938204), (36, 5953653), (54, 3969102), (81, 2646068), (108, 1984551), (162, 1323034), (324, 661517)]