201261528

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11317}}^1$

素因数の和:11361

約数の個数: 96

約数和(自身を含む): 617962800

約数和(自身を除く): 416701272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 11317, 17784, 22634, 33951, 45268, 67902, 90536, 101853, 135804, 147121, 203706, 215023, 271608, 294242, 407412, 430046, 441363, 588484, 645069, 814824, 860092, 882726, 1176968, 1290138, 1324089, 1720184, 1765452, 1935207, 2580276, 2648178, 2795299, 3530904, 3870414, 5160552, 5296356, 5590598, 7740828, 8385897, 10592712, 11181196, 15481656, 16771794, 22362392, 25157691, 33543588, 50315382, 67087176, 100630764, 201261528]

約数ペア:

[(1, 201261528), (2, 100630764), (3, 67087176), (4, 50315382), (6, 33543588), (8, 25157691), (9, 22362392), (12, 16771794), (13, 15481656), (18, 11181196), (19, 10592712), (24, 8385897), (26, 7740828), (36, 5590598), (38, 5296356), (39, 5160552), (52, 3870414), (57, 3530904), (72, 2795299), (76, 2648178), (78, 2580276), (104, 1935207), (114, 1765452), (117, 1720184), (152, 1324089), (156, 1290138), (171, 1176968), (228, 882726), (234, 860092), (247, 814824), (312, 645069), (342, 588484), (456, 441363), (468, 430046), (494, 407412), (684, 294242), (741, 271608), (936, 215023), (988, 203706), (1368, 147121), (1482, 135804), (1976, 101853), (2223, 90536), (2964, 67902), (4446, 45268), (5928, 33951), (8892, 22634), (11317, 17784)]