290986.00000000

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{12659}}^1$

素因数の和:12700

約数の個数: 28

約数和(自身を含む): 48234600

約数和(自身を除く): 24739496

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 12659, 25318, 50636, 101272, 202544, 367111, 405088, 734222, 810176, 1468444, 2936888, 5873776, 11747552, 23495104]

約数ペア:

[(1, 23495104), (2, 11747552), (4, 5873776), (8, 2936888), (16, 1468444), (29, 810176), (32, 734222), (58, 405088), (64, 367111), (116, 202544), (232, 101272), (464, 50636), (928, 25318), (1856, 12659)]