207395544

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{121711}}^1$

素因数の和:121791

約数の個数: 32

約数和(自身を含む): 525795840

約数和(自身を除く): 318400296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 121711, 243422, 365133, 486844, 730266, 973688, 1460532, 2921064, 8641481, 17282962, 25924443, 34565924, 51848886, 69131848, 103697772, 207395544]

約数ペア:

[(1, 207395544), (2, 103697772), (3, 69131848), (4, 51848886), (6, 34565924), (8, 25924443), (12, 17282962), (24, 8641481), (71, 2921064), (142, 1460532), (213, 973688), (284, 730266), (426, 486844), (568, 365133), (852, 243422), (1704, 121711)]