128204502

素因数分解:

$2^1\times 3^1\times {\mathrm{811}}^1\times {\mathrm{26347}}^1$

素因数の和:27163

約数の個数: 16

約数和(自身を含む): 256734912

約数和(自身を除く): 128530410

約数列:

[1, 2, 3, 6, 811, 1622, 2433, 4866, 26347, 52694, 79041, 158082, 21367417, 42734834, 64102251, 128204502]

約数ペア:

[(1, 128204502), (2, 64102251), (3, 42734834), (6, 21367417), (811, 158082), (1622, 79041), (2433, 52694), (4866, 26347)]