319043764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{266759}}^1$

素因数の和:266799

約数の個数: 24

約数和(自身を含む): 627419520

約数和(自身を除く): 308375756

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 266759, 533518, 1067036, 3467867, 6135457, 6935734, 12270914, 13871468, 24541828, 79760941, 159521882, 319043764]

約数ペア:

[(1, 319043764), (2, 159521882), (4, 79760941), (13, 24541828), (23, 13871468), (26, 12270914), (46, 6935734), (52, 6135457), (92, 3467867), (299, 1067036), (598, 533518), (1196, 266759)]