201967626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 470511360

約数和(自身を除く): 268543734

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 157, 218, 281, 314, 327, 471, 562, 654, 763, 843, 942, 1099, 1526, 1686, 1967, 2198, 2289, 3297, 3934, 4578, 5901, 6594, 11802, 17113, 30629, 34226, 44117, 51339, 61258, 88234, 91887, 102678, 119791, 132351, 183774, 214403, 239582, 264702, 308819, 359373, 428806, 617638, 643209, 718746, 926457, 1286418, 1852914, 4808753, 9617506, 14426259, 28852518, 33661271, 67322542, 100983813, 201967626]

約数ペア:

[(1, 201967626), (2, 100983813), (3, 67322542), (6, 33661271), (7, 28852518), (14, 14426259), (21, 9617506), (42, 4808753), (109, 1852914), (157, 1286418), (218, 926457), (281, 718746), (314, 643209), (327, 617638), (471, 428806), (562, 359373), (654, 308819), (763, 264702), (843, 239582), (942, 214403), (1099, 183774), (1526, 132351), (1686, 119791), (1967, 102678), (2198, 91887), (2289, 88234), (3297, 61258), (3934, 51339), (4578, 44117), (5901, 34226), (6594, 30629), (11802, 17113)]