305588148

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{237997}}^1$

素因数の和:238111

約数の個数: 24

約数和(自身を含む): 719705952

約数和(自身を除く): 414117804

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 237997, 475994, 713991, 951988, 1427982, 2855964, 25465679, 50931358, 76397037, 101862716, 152794074, 305588148]

約数ペア:

[(1, 305588148), (2, 152794074), (3, 101862716), (4, 76397037), (6, 50931358), (12, 25465679), (107, 2855964), (214, 1427982), (321, 951988), (428, 713991), (642, 475994), (1284, 237997)]