255882048

素因数分解:

$2^6\times 3^1\times {\mathrm{1332719}}^1$

素因数の和:1332734

約数の個数: 28

約数和(自身を含む): 677021760

約数和(自身を除く): 421139712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1332719, 2665438, 3998157, 5330876, 7996314, 10661752, 15992628, 21323504, 31985256, 42647008, 63970512, 85294016, 127941024, 255882048]

約数ペア:

[(1, 255882048), (2, 127941024), (3, 85294016), (4, 63970512), (6, 42647008), (8, 31985256), (12, 21323504), (16, 15992628), (24, 10661752), (32, 7996314), (48, 5330876), (64, 3998157), (96, 2665438), (192, 1332719)]