253752

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 646800

約数和(自身を除く): 393048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 109, 194, 218, 291, 327, 388, 436, 582, 654, 776, 872, 1164, 1308, 2328, 2616, 10573, 21146, 31719, 42292, 63438, 84584, 126876, 253752]

約数ペア:

[(1, 253752), (2, 126876), (3, 84584), (4, 63438), (6, 42292), (8, 31719), (12, 21146), (24, 10573), (97, 2616), (109, 2328), (194, 1308), (218, 1164), (291, 872), (327, 776), (388, 654), (436, 582)]