205501176

素因数分解:

$2^3\times 3^2\times {\mathrm{491}}^1\times {\mathrm{5813}}^1$

素因数の和:6316

約数の個数: 48

約数和(自身を含む): 557795160

約数和(自身を除く): 352293984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 491, 982, 1473, 1964, 2946, 3928, 4419, 5813, 5892, 8838, 11626, 11784, 17439, 17676, 23252, 34878, 35352, 46504, 52317, 69756, 104634, 139512, 209268, 418536, 2854183, 5708366, 8562549, 11416732, 17125098, 22833464, 25687647, 34250196, 51375294, 68500392, 102750588, 205501176]

約数ペア:

[(1, 205501176), (2, 102750588), (3, 68500392), (4, 51375294), (6, 34250196), (8, 25687647), (9, 22833464), (12, 17125098), (18, 11416732), (24, 8562549), (36, 5708366), (72, 2854183), (491, 418536), (982, 209268), (1473, 139512), (1964, 104634), (2946, 69756), (3928, 52317), (4419, 46504), (5813, 35352), (5892, 34878), (8838, 23252), (11626, 17676), (11784, 17439)]