321719172

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1411049}}^1$

素因数の和:1411075

約数の個数: 24

約数和(自身を含む): 790188000

約数和(自身を除く): 468468828

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1411049, 2822098, 4233147, 5644196, 8466294, 16932588, 26809931, 53619862, 80429793, 107239724, 160859586, 321719172]

約数ペア:

[(1, 321719172), (2, 160859586), (3, 107239724), (4, 80429793), (6, 53619862), (12, 26809931), (19, 16932588), (38, 8466294), (57, 5644196), (76, 4233147), (114, 2822098), (228, 1411049)]