257773008

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{53171}}^1$

素因数の和:53283

約数の個数: 40

約数和(自身を含む): 672519456

約数和(自身を除く): 414746448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 4848, 53171, 106342, 159513, 212684, 319026, 425368, 638052, 850736, 1276104, 2552208, 5370271, 10740542, 16110813, 21481084, 32221626, 42962168, 64443252, 85924336, 128886504, 257773008]

約数ペア:

[(1, 257773008), (2, 128886504), (3, 85924336), (4, 64443252), (6, 42962168), (8, 32221626), (12, 21481084), (16, 16110813), (24, 10740542), (48, 5370271), (101, 2552208), (202, 1276104), (303, 850736), (404, 638052), (606, 425368), (808, 319026), (1212, 212684), (1616, 159513), (2424, 106342), (4848, 53171)]