261765384

素因数分解:

$2^3\times 3^1\times {\mathrm{463}}^1\times {\mathrm{23557}}^1$

素因数の和:24029

約数の個数: 32

約数和(自身を含む): 655854720

約数和(自身を除く): 394089336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 463, 926, 1389, 1852, 2778, 3704, 5556, 11112, 23557, 47114, 70671, 94228, 141342, 188456, 282684, 565368, 10906891, 21813782, 32720673, 43627564, 65441346, 87255128, 130882692, 261765384]

約数ペア:

[(1, 261765384), (2, 130882692), (3, 87255128), (4, 65441346), (6, 43627564), (8, 32720673), (12, 21813782), (24, 10906891), (463, 565368), (926, 282684), (1389, 188456), (1852, 141342), (2778, 94228), (3704, 70671), (5556, 47114), (11112, 23557)]