268755592

素因数分解:

$2^3\times 7^3\times {\mathrm{97943}}^1$

素因数の和:97970

約数の個数: 32

約数和(自身を含む): 587664000

約数和(自身を除く): 318908408

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 97943, 195886, 391772, 685601, 783544, 1371202, 2742404, 4799207, 5484808, 9598414, 19196828, 33594449, 38393656, 67188898, 134377796, 268755592]

約数ペア:

[(1, 268755592), (2, 134377796), (4, 67188898), (7, 38393656), (8, 33594449), (14, 19196828), (28, 9598414), (49, 5484808), (56, 4799207), (98, 2742404), (196, 1371202), (343, 783544), (392, 685601), (686, 391772), (1372, 195886), (2744, 97943)]