216770712

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{71119}}^1$

素因数の和:71255

約数の個数: 32

約数和(自身を含む): 546201600

約数和(自身を除く): 329430888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 71119, 142238, 213357, 284476, 426714, 568952, 853428, 1706856, 9032113, 18064226, 27096339, 36128452, 54192678, 72256904, 108385356, 216770712]

約数ペア:

[(1, 216770712), (2, 108385356), (3, 72256904), (4, 54192678), (6, 36128452), (8, 27096339), (12, 18064226), (24, 9032113), (127, 1706856), (254, 853428), (381, 568952), (508, 426714), (762, 284476), (1016, 213357), (1524, 142238), (3048, 71119)]