321250344

素因数分解:

$2^3\times 3^1\times {\mathrm{13385431}}^1$

素因数の和:13385440

約数の個数: 16

約数和(自身を含む): 803125920

約数和(自身を除く): 481875576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 13385431, 26770862, 40156293, 53541724, 80312586, 107083448, 160625172, 321250344]

約数ペア:

[(1, 321250344), (2, 160625172), (3, 107083448), (4, 80312586), (6, 53541724), (8, 40156293), (12, 26770862), (24, 13385431)]