307235280368

素因数分解:

$2^4\times {\mathrm{112289}}^1\times {\mathrm{171007}}^1$

素因数の和:283304

約数の個数: 20

約数和(自身を含む): 595277137920

約数和(自身を除く): 288041857552

約数列:

[1, 2, 4, 8, 16, 112289, 171007, 224578, 342014, 449156, 684028, 898312, 1368056, 1796624, 2736112, 19202205023, 38404410046, 76808820092, 153617640184, 307235280368]

約数ペア:

[(1, 307235280368), (2, 153617640184), (4, 76808820092), (8, 38404410046), (16, 19202205023), (112289, 2736112), (171007, 1796624), (224578, 1368056), (342014, 898312), (449156, 684028)]