201156984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1553}}^1$

素因数の和:1829

約数の個数: 96

約数和(自身を含む): 625453920

約数和(自身を除く): 424296936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 257, 504, 514, 771, 1028, 1542, 1553, 1799, 2056, 2313, 3084, 3106, 3598, 4626, 4659, 5397, 6168, 6212, 7196, 9252, 9318, 10794, 10871, 12424, 13977, 14392, 16191, 18504, 18636, 21588, 21742, 27954, 32382, 32613, 37272, 43176, 43484, 55908, 64764, 65226, 86968, 97839, 111816, 129528, 130452, 195678, 260904, 391356, 399121, 782712, 798242, 1197363, 1596484, 2394726, 2793847, 3192968, 3592089, 4789452, 5587694, 7184178, 8381541, 9578904, 11175388, 14368356, 16763082, 22350776, 25144623, 28736712, 33526164, 50289246, 67052328, 100578492, 201156984]

約数ペア:

[(1, 201156984), (2, 100578492), (3, 67052328), (4, 50289246), (6, 33526164), (7, 28736712), (8, 25144623), (9, 22350776), (12, 16763082), (14, 14368356), (18, 11175388), (21, 9578904), (24, 8381541), (28, 7184178), (36, 5587694), (42, 4789452), (56, 3592089), (63, 3192968), (72, 2793847), (84, 2394726), (126, 1596484), (168, 1197363), (252, 798242), (257, 782712), (504, 399121), (514, 391356), (771, 260904), (1028, 195678), (1542, 130452), (1553, 129528), (1799, 111816), (2056, 97839), (2313, 86968), (3084, 65226), (3106, 64764), (3598, 55908), (4626, 43484), (4659, 43176), (5397, 37272), (6168, 32613), (6212, 32382), (7196, 27954), (9252, 21742), (9318, 21588), (10794, 18636), (10871, 18504), (12424, 16191), (13977, 14392)]