278310948

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1008373}}^1$

素因数の和:1008403

約数の個数: 24

約数和(自身を含む): 677627328

約数和(自身を除く): 399316380

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1008373, 2016746, 3025119, 4033492, 6050238, 12100476, 23192579, 46385158, 69577737, 92770316, 139155474, 278310948]

約数ペア:

[(1, 278310948), (2, 139155474), (3, 92770316), (4, 69577737), (6, 46385158), (12, 23192579), (23, 12100476), (46, 6050238), (69, 4033492), (92, 3025119), (138, 2016746), (276, 1008373)]