202144360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6857}}^1$

素因数の和:6946

約数の個数: 64

約数和(自身を含む): 503651520

約数和(自身を除く): 301507160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 67, 88, 110, 134, 220, 268, 335, 440, 536, 670, 737, 1340, 1474, 2680, 2948, 3685, 5896, 6857, 7370, 13714, 14740, 27428, 29480, 34285, 54856, 68570, 75427, 137140, 150854, 274280, 301708, 377135, 459419, 603416, 754270, 918838, 1508540, 1837676, 2297095, 3017080, 3675352, 4594190, 5053609, 9188380, 10107218, 18376760, 20214436, 25268045, 40428872, 50536090, 101072180, 202144360]

約数ペア:

[(1, 202144360), (2, 101072180), (4, 50536090), (5, 40428872), (8, 25268045), (10, 20214436), (11, 18376760), (20, 10107218), (22, 9188380), (40, 5053609), (44, 4594190), (55, 3675352), (67, 3017080), (88, 2297095), (110, 1837676), (134, 1508540), (220, 918838), (268, 754270), (335, 603416), (440, 459419), (536, 377135), (670, 301708), (737, 274280), (1340, 150854), (1474, 137140), (2680, 75427), (2948, 68570), (3685, 54856), (5896, 34285), (6857, 29480), (7370, 27428), (13714, 14740)]