214469696

素因数分解:

$2^6\times 7^1\times {\mathrm{478727}}^1$

素因数の和:478746

約数の個数: 28

約数和(自身を含む): 486387648

約数和(自身を除く): 271917952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 478727, 957454, 1914908, 3351089, 3829816, 6702178, 7659632, 13404356, 15319264, 26808712, 30638528, 53617424, 107234848, 214469696]

約数ペア:

[(1, 214469696), (2, 107234848), (4, 53617424), (7, 30638528), (8, 26808712), (14, 15319264), (16, 13404356), (28, 7659632), (32, 6702178), (56, 3829816), (64, 3351089), (112, 1914908), (224, 957454), (448, 478727)]