208019724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 550910976

約数和(自身を除く): 342891252

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 67, 86, 129, 132, 134, 172, 201, 258, 268, 402, 473, 516, 547, 737, 804, 946, 1094, 1419, 1474, 1641, 1892, 2188, 2211, 2838, 2881, 2948, 3282, 4422, 5676, 5762, 6017, 6564, 8643, 8844, 11524, 12034, 17286, 18051, 23521, 24068, 31691, 34572, 36102, 36649, 47042, 63382, 70563, 72204, 73298, 94084, 95073, 109947, 126764, 141126, 146596, 190146, 219894, 258731, 282252, 380292, 403139, 439788, 517462, 776193, 806278, 1034924, 1209417, 1552386, 1575907, 1612556, 2418834, 3104772, 3151814, 4727721, 4837668, 6303628, 9455442, 17334977, 18910884, 34669954, 52004931, 69339908, 104009862, 208019724]

約数ペア:

[(1, 208019724), (2, 104009862), (3, 69339908), (4, 52004931), (6, 34669954), (11, 18910884), (12, 17334977), (22, 9455442), (33, 6303628), (43, 4837668), (44, 4727721), (66, 3151814), (67, 3104772), (86, 2418834), (129, 1612556), (132, 1575907), (134, 1552386), (172, 1209417), (201, 1034924), (258, 806278), (268, 776193), (402, 517462), (473, 439788), (516, 403139), (547, 380292), (737, 282252), (804, 258731), (946, 219894), (1094, 190146), (1419, 146596), (1474, 141126), (1641, 126764), (1892, 109947), (2188, 95073), (2211, 94084), (2838, 73298), (2881, 72204), (2948, 70563), (3282, 63382), (4422, 47042), (5676, 36649), (5762, 36102), (6017, 34572), (6564, 31691), (8643, 24068), (8844, 23521), (11524, 18051), (12034, 17286)]