331386312

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{52501}}^1$

素因数の和:52773

約数の個数: 32

約数和(自身を含む): 831631680

約数和(自身を除く): 500245368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2104, 3156, 6312, 52501, 105002, 157503, 210004, 315006, 420008, 630012, 1260024, 13807763, 27615526, 41423289, 55231052, 82846578, 110462104, 165693156, 331386312]

約数ペア:

[(1, 331386312), (2, 165693156), (3, 110462104), (4, 82846578), (6, 55231052), (8, 41423289), (12, 27615526), (24, 13807763), (263, 1260024), (526, 630012), (789, 420008), (1052, 315006), (1578, 210004), (2104, 157503), (3156, 105002), (6312, 52501)]