133294544

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{8669}}^1$

素因数の和:8739

約数の個数: 30

約数和(自身を含む): 266888610

約数和(自身を除く): 133594066

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 7688, 8669, 15376, 17338, 34676, 69352, 138704, 268739, 537478, 1074956, 2149912, 4299824, 8330909, 16661818, 33323636, 66647272, 133294544]

約数ペア:

[(1, 133294544), (2, 66647272), (4, 33323636), (8, 16661818), (16, 8330909), (31, 4299824), (62, 2149912), (124, 1074956), (248, 537478), (496, 268739), (961, 138704), (1922, 69352), (3844, 34676), (7688, 17338), (8669, 15376)]