319750896

素因数分解:

$2^4\times 3^1\times {\mathrm{6661477}}^1$

素因数の和:6661488

約数の個数: 20

約数和(自身を含む): 826023272

約数和(自身を除く): 506272376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6661477, 13322954, 19984431, 26645908, 39968862, 53291816, 79937724, 106583632, 159875448, 319750896]

約数ペア:

[(1, 319750896), (2, 159875448), (3, 106583632), (4, 79937724), (6, 53291816), (8, 39968862), (12, 26645908), (16, 19984431), (24, 13322954), (48, 6661477)]