194405460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{33403}}^1$

素因数の和:33512

約数の個数: 48

約数和(自身を含む): 549963456

約数和(自身を除く): 355557996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 33403, 66806, 100209, 133612, 167015, 200418, 334030, 400836, 501045, 668060, 1002090, 2004180, 3240091, 6480182, 9720273, 12960364, 16200455, 19440546, 32400910, 38881092, 48601365, 64801820, 97202730, 194405460]

約数ペア:

[(1, 194405460), (2, 97202730), (3, 64801820), (4, 48601365), (5, 38881092), (6, 32400910), (10, 19440546), (12, 16200455), (15, 12960364), (20, 9720273), (30, 6480182), (60, 3240091), (97, 2004180), (194, 1002090), (291, 668060), (388, 501045), (485, 400836), (582, 334030), (970, 200418), (1164, 167015), (1455, 133612), (1940, 100209), (2910, 66806), (5820, 33403)]