268255736

素因数分解:

$2^3\times 7^1\times {\mathrm{773}}^1\times {\mathrm{6197}}^1$

素因数の和:6983

約数の個数: 32

約数和(自身を含む): 575670240

約数和(自身を除く): 307414504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 773, 1546, 3092, 5411, 6184, 6197, 10822, 12394, 21644, 24788, 43288, 43379, 49576, 86758, 173516, 347032, 4790281, 9580562, 19161124, 33531967, 38322248, 67063934, 134127868, 268255736]

約数ペア:

[(1, 268255736), (2, 134127868), (4, 67063934), (7, 38322248), (8, 33531967), (14, 19161124), (28, 9580562), (56, 4790281), (773, 347032), (1546, 173516), (3092, 86758), (5411, 49576), (6184, 43379), (6197, 43288), (10822, 24788), (12394, 21644)]