201625975242

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{85507199}}^1$

素因数の和:85507338

約数の個数: 24

約数和(自身を含む): 440191065600

約数和(自身を除く): 238565090358

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 85507199, 171014398, 256521597, 513043194, 769564791, 1539129582, 11201443069, 22402886138, 33604329207, 67208658414, 100812987621, 201625975242]

約数ペア:

[(1, 201625975242), (2, 100812987621), (3, 67208658414), (6, 33604329207), (9, 22402886138), (18, 11201443069), (131, 1539129582), (262, 769564791), (393, 513043194), (786, 256521597), (1179, 171014398), (2358, 85507199)]