122989248

素因数分解:

$2^6\times 3^2\times {\mathrm{213523}}^1$

素因数の和:213541

約数の個数: 42

約数和(自身を含む): 352528124

約数和(自身を除く): 229538876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 213523, 427046, 640569, 854092, 1281138, 1708184, 1921707, 2562276, 3416368, 3843414, 5124552, 6832736, 7686828, 10249104, 13665472, 15373656, 20498208, 30747312, 40996416, 61494624, 122989248]

約数ペア:

[(1, 122989248), (2, 61494624), (3, 40996416), (4, 30747312), (6, 20498208), (8, 15373656), (9, 13665472), (12, 10249104), (16, 7686828), (18, 6832736), (24, 5124552), (32, 3843414), (36, 3416368), (48, 2562276), (64, 1921707), (72, 1708184), (96, 1281138), (144, 854092), (192, 640569), (288, 427046), (576, 213523)]