256773696

素因数分解:

$2^6\times 3^1\times {\mathrm{1337363}}^1$

素因数の和:1337378

約数の個数: 28

約数和(自身を含む): 679380912

約数和(自身を除く): 422607216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1337363, 2674726, 4012089, 5349452, 8024178, 10698904, 16048356, 21397808, 32096712, 42795616, 64193424, 85591232, 128386848, 256773696]

約数ペア:

[(1, 256773696), (2, 128386848), (3, 85591232), (4, 64193424), (6, 42795616), (8, 32096712), (12, 21397808), (16, 16048356), (24, 10698904), (32, 8024178), (48, 5349452), (64, 4012089), (96, 2674726), (192, 1337363)]