201720996

素因数分解:

$2^2\times 3^3\times {\mathrm{1867787}}^1$

素因数の和:1867800

約数の個数: 24

約数和(自身を含む): 522980640

約数和(自身を除く): 321259644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1867787, 3735574, 5603361, 7471148, 11206722, 16810083, 22413444, 33620166, 50430249, 67240332, 100860498, 201720996]

約数ペア:

[(1, 201720996), (2, 100860498), (3, 67240332), (4, 50430249), (6, 33620166), (9, 22413444), (12, 16810083), (18, 11206722), (27, 7471148), (36, 5603361), (54, 3735574), (108, 1867787)]