99168448

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{81553}}^1$

素因数の和:81584

約数の個数: 28

約数和(自身を含む): 207147160

約数和(自身を除く): 107978712

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 81553, 163106, 326212, 652424, 1304848, 1549507, 2609696, 3099014, 5219392, 6198028, 12396056, 24792112, 49584224, 99168448]

約数ペア:

[(1, 99168448), (2, 49584224), (4, 24792112), (8, 12396056), (16, 6198028), (19, 5219392), (32, 3099014), (38, 2609696), (64, 1549507), (76, 1304848), (152, 652424), (304, 326212), (608, 163106), (1216, 81553)]