290306256

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{62351}}^1$

素因数の和:62459

約数の個数: 40

約数和(自身を含む): 757701504

約数和(自身を除く): 467395248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 62351, 124702, 187053, 249404, 374106, 498808, 748212, 997616, 1496424, 2992848, 6048047, 12096094, 18144141, 24192188, 36288282, 48384376, 72576564, 96768752, 145153128, 290306256]

約数ペア:

[(1, 290306256), (2, 145153128), (3, 96768752), (4, 72576564), (6, 48384376), (8, 36288282), (12, 24192188), (16, 18144141), (24, 12096094), (48, 6048047), (97, 2992848), (194, 1496424), (291, 997616), (388, 748212), (582, 498808), (776, 374106), (1164, 249404), (1552, 187053), (2328, 124702), (4656, 62351)]