127955694902

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6203}}^1\times {\mathrm{77549}}^1$

素因数の和:83780

約数の個数: 32

約数和(自身を含む): 230937696000

約数和(自身を除く): 102982001098

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 6203, 12406, 43421, 77549, 86842, 117857, 155098, 235714, 542843, 824999, 1085686, 1473431, 1649998, 2946862, 10314017, 20628034, 481036447, 962072894, 3367255129, 6734510258, 9139692493, 18279384986, 63977847451, 127955694902]

約数ペア:

[(1, 127955694902), (2, 63977847451), (7, 18279384986), (14, 9139692493), (19, 6734510258), (38, 3367255129), (133, 962072894), (266, 481036447), (6203, 20628034), (12406, 10314017), (43421, 2946862), (77549, 1649998), (86842, 1473431), (117857, 1085686), (155098, 824999), (235714, 542843)]