214973148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1378033}}^1$

素因数の和:1378053

約数の個数: 24

約数和(自身を含む): 540189328

約数和(自身を除く): 325216180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1378033, 2756066, 4134099, 5512132, 8268198, 16536396, 17914429, 35828858, 53743287, 71657716, 107486574, 214973148]

約数ペア:

[(1, 214973148), (2, 107486574), (3, 71657716), (4, 53743287), (6, 35828858), (12, 17914429), (13, 16536396), (26, 8268198), (39, 5512132), (52, 4134099), (78, 2756066), (156, 1378033)]