247799352

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{81299}}^1$

素因数の和:81435

約数の個数: 32

約数和(自身を含む): 624384000

約数和(自身を除く): 376584648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 81299, 162598, 243897, 325196, 487794, 650392, 975588, 1951176, 10324973, 20649946, 30974919, 41299892, 61949838, 82599784, 123899676, 247799352]

約数ペア:

[(1, 247799352), (2, 123899676), (3, 82599784), (4, 61949838), (6, 41299892), (8, 30974919), (12, 20649946), (24, 10324973), (127, 1951176), (254, 975588), (381, 650392), (508, 487794), (762, 325196), (1016, 243897), (1524, 162598), (3048, 81299)]