201382216

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4027}}^1$

素因数の和:4106

約数の個数: 64

約数和(自身を含む): 464025600

約数和(自身を除く): 262643384

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 47, 56, 76, 94, 133, 152, 188, 266, 329, 376, 532, 658, 893, 1064, 1316, 1786, 2632, 3572, 4027, 6251, 7144, 8054, 12502, 16108, 25004, 28189, 32216, 50008, 56378, 76513, 112756, 153026, 189269, 225512, 306052, 378538, 535591, 612104, 757076, 1071182, 1324883, 1514152, 2142364, 2649766, 3596111, 4284728, 5299532, 7192222, 10599064, 14384444, 25172777, 28768888, 50345554, 100691108, 201382216]

約数ペア:

[(1, 201382216), (2, 100691108), (4, 50345554), (7, 28768888), (8, 25172777), (14, 14384444), (19, 10599064), (28, 7192222), (38, 5299532), (47, 4284728), (56, 3596111), (76, 2649766), (94, 2142364), (133, 1514152), (152, 1324883), (188, 1071182), (266, 757076), (329, 612104), (376, 535591), (532, 378538), (658, 306052), (893, 225512), (1064, 189269), (1316, 153026), (1786, 112756), (2632, 76513), (3572, 56378), (4027, 50008), (6251, 32216), (7144, 28189), (8054, 25004), (12502, 16108)]