201420648

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6521}}^1$

素因数の和:6560

約数の個数: 128

約数和(自身を含む): 657417600

約数和(自身を除く): 455996952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 156, 198, 216, 234, 264, 286, 297, 312, 351, 396, 429, 468, 572, 594, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1716, 2376, 2574, 2808, 3432, 3861, 5148, 6521, 7722, 10296, 13042, 15444, 19563, 26084, 30888, 39126, 52168, 58689, 71731, 78252, 84773, 117378, 143462, 156504, 169546, 176067, 215193, 234756, 254319, 286924, 339092, 352134, 430386, 469512, 508638, 573848, 645579, 678184, 704268, 762957, 860772, 932503, 1017276, 1291158, 1408536, 1525914, 1721544, 1865006, 1936737, 2034552, 2288871, 2582316, 2797509, 3051828, 3730012, 3873474, 4577742, 5164632, 5595018, 6103656, 7460024, 7746948, 8392527, 9155484, 11190036, 15493896, 16785054, 18310968, 22380072, 25177581, 33570108, 50355162, 67140216, 100710324, 201420648]

約数ペア:

[(1, 201420648), (2, 100710324), (3, 67140216), (4, 50355162), (6, 33570108), (8, 25177581), (9, 22380072), (11, 18310968), (12, 16785054), (13, 15493896), (18, 11190036), (22, 9155484), (24, 8392527), (26, 7746948), (27, 7460024), (33, 6103656), (36, 5595018), (39, 5164632), (44, 4577742), (52, 3873474), (54, 3730012), (66, 3051828), (72, 2797509), (78, 2582316), (88, 2288871), (99, 2034552), (104, 1936737), (108, 1865006), (117, 1721544), (132, 1525914), (143, 1408536), (156, 1291158), (198, 1017276), (216, 932503), (234, 860772), (264, 762957), (286, 704268), (297, 678184), (312, 645579), (351, 573848), (396, 508638), (429, 469512), (468, 430386), (572, 352134), (594, 339092), (702, 286924), (792, 254319), (858, 234756), (936, 215193), (1144, 176067), (1188, 169546), (1287, 156504), (1404, 143462), (1716, 117378), (2376, 84773), (2574, 78252), (2808, 71731), (3432, 58689), (3861, 52168), (5148, 39126), (6521, 30888), (7722, 26084), (10296, 19563), (13042, 15444)]