268304848

素因数分解:

$2^4\times 7^1\times {\mathrm{883}}^1\times {\mathrm{2713}}^1$

素因数の和:3611

約数の個数: 40

約数和(自身を含む): 594995648

約数和(自身を除く): 326690800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 883, 1766, 2713, 3532, 5426, 6181, 7064, 10852, 12362, 14128, 18991, 21704, 24724, 37982, 43408, 49448, 75964, 98896, 151928, 303856, 2395579, 4791158, 9582316, 16769053, 19164632, 33538106, 38329264, 67076212, 134152424, 268304848]

約数ペア:

[(1, 268304848), (2, 134152424), (4, 67076212), (7, 38329264), (8, 33538106), (14, 19164632), (16, 16769053), (28, 9582316), (56, 4791158), (112, 2395579), (883, 303856), (1766, 151928), (2713, 98896), (3532, 75964), (5426, 49448), (6181, 43408), (7064, 37982), (10852, 24724), (12362, 21704), (14128, 18991)]