201639546945

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1\times {\mathrm{2729}}^1$

素因数の和:3199

約数の個数: 96

約数和(自身を含む): 362509056000

約数和(自身を除く): 160869509055

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 199, 223, 333, 555, 597, 669, 995, 1115, 1665, 1791, 2007, 2729, 2985, 3345, 7363, 8187, 8251, 8955, 10035, 13645, 22089, 24561, 24753, 36815, 40935, 41255, 44377, 66267, 74259, 100973, 110445, 122805, 123765, 133131, 221885, 302919, 331335, 371295, 399393, 504865, 543071, 608567, 665655, 908757, 1514595, 1629213, 1641949, 1825701, 1996965, 2715355, 3042835, 4543785, 4887639, 4925847, 5477103, 8146065, 8209745, 9128505, 14777541, 20093627, 22516979, 24438195, 24629235, 27385515, 60280881, 67550937, 73887705, 100468135, 112584895, 121104833, 180842643, 202652811, 301404405, 337754685, 363314499, 605524165, 904213215, 1013264055, 1089943497, 1816572495, 4480878821, 5449717485, 13442636463, 22404394105, 40327909389, 67213182315, 201639546945]

約数ペア:

[(1, 201639546945), (3, 67213182315), (5, 40327909389), (9, 22404394105), (15, 13442636463), (37, 5449717485), (45, 4480878821), (111, 1816572495), (185, 1089943497), (199, 1013264055), (223, 904213215), (333, 605524165), (555, 363314499), (597, 337754685), (669, 301404405), (995, 202652811), (1115, 180842643), (1665, 121104833), (1791, 112584895), (2007, 100468135), (2729, 73887705), (2985, 67550937), (3345, 60280881), (7363, 27385515), (8187, 24629235), (8251, 24438195), (8955, 22516979), (10035, 20093627), (13645, 14777541), (22089, 9128505), (24561, 8209745), (24753, 8146065), (36815, 5477103), (40935, 4925847), (41255, 4887639), (44377, 4543785), (66267, 3042835), (74259, 2715355), (100973, 1996965), (110445, 1825701), (122805, 1641949), (123765, 1629213), (133131, 1514595), (221885, 908757), (302919, 665655), (331335, 608567), (371295, 543071), (399393, 504865)]