136634260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{42433}}^1$

素因数の和:42472

約数の個数: 48

約数和(自身を含む): 342187776

約数和(自身を除く): 205553516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 42433, 84866, 169732, 212165, 297031, 424330, 594062, 848660, 975959, 1188124, 1485155, 1951918, 2970310, 3903836, 4879795, 5940620, 6831713, 9759590, 13663426, 19519180, 27326852, 34158565, 68317130, 136634260]

約数ペア:

[(1, 136634260), (2, 68317130), (4, 34158565), (5, 27326852), (7, 19519180), (10, 13663426), (14, 9759590), (20, 6831713), (23, 5940620), (28, 4879795), (35, 3903836), (46, 2970310), (70, 1951918), (92, 1485155), (115, 1188124), (140, 975959), (161, 848660), (230, 594062), (322, 424330), (460, 297031), (644, 212165), (805, 169732), (1610, 84866), (3220, 42433)]