197613528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61909}}^1$

素因数の和:61944

約数の個数: 64

約数和(自身を含む): 594336000

約数和(自身を除く): 396722472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 61909, 123818, 185727, 247636, 371454, 433363, 495272, 742908, 866726, 1176271, 1300089, 1485816, 1733452, 2352542, 2600178, 3466904, 3528813, 4705084, 5200356, 7057626, 8233897, 9410168, 10400712, 14115252, 16467794, 24701691, 28230504, 32935588, 49403382, 65871176, 98806764, 197613528]

約数ペア:

[(1, 197613528), (2, 98806764), (3, 65871176), (4, 49403382), (6, 32935588), (7, 28230504), (8, 24701691), (12, 16467794), (14, 14115252), (19, 10400712), (21, 9410168), (24, 8233897), (28, 7057626), (38, 5200356), (42, 4705084), (56, 3528813), (57, 3466904), (76, 2600178), (84, 2352542), (114, 1733452), (133, 1485816), (152, 1300089), (168, 1176271), (228, 866726), (266, 742908), (399, 495272), (456, 433363), (532, 371454), (798, 247636), (1064, 185727), (1596, 123818), (3192, 61909)]