313636324

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{24979}}^1$

素因数の和:25099

約数の個数: 24

約数和(自身を含む): 569344160

約数和(自身を除く): 255707836

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 3139, 6278, 12556, 24979, 49958, 99916, 1074097, 1823467, 2148194, 3646934, 4296388, 7293868, 78409081, 156818162, 313636324]

約数ペア:

[(1, 313636324), (2, 156818162), (4, 78409081), (43, 7293868), (73, 4296388), (86, 3646934), (146, 2148194), (172, 1823467), (292, 1074097), (3139, 99916), (6278, 49958), (12556, 24979)]