201686265

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4909}}^1$

素因数の和:5014

約数の個数: 48

約数和(自身を含む): 386043840

約数和(自身を除く): 184357575

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 83, 99, 165, 249, 415, 495, 747, 913, 1245, 2739, 3735, 4565, 4909, 8217, 13695, 14727, 24545, 41085, 44181, 53999, 73635, 161997, 220905, 269995, 407447, 485991, 809985, 1222341, 2037235, 2429955, 3667023, 4481917, 6111705, 13445751, 18335115, 22409585, 40337253, 67228755, 201686265]

約数ペア:

[(1, 201686265), (3, 67228755), (5, 40337253), (9, 22409585), (11, 18335115), (15, 13445751), (33, 6111705), (45, 4481917), (55, 3667023), (83, 2429955), (99, 2037235), (165, 1222341), (249, 809985), (415, 485991), (495, 407447), (747, 269995), (913, 220905), (1245, 161997), (2739, 73635), (3735, 53999), (4565, 44181), (4909, 41085), (8217, 24545), (13695, 14727)]