20245871816

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{269}}^1\times {\mathrm{96989}}^1$

素因数の和:97361

約数の個数: 32

約数和(自身を含む): 38495331000

約数和(自身を除く): 18249459184

約数列:

[1, 2, 4, 8, 97, 194, 269, 388, 538, 776, 1076, 2152, 26093, 52186, 96989, 104372, 193978, 208744, 387956, 775912, 9407933, 18815866, 26090041, 37631732, 52180082, 75263464, 104360164, 208720328, 2530733977, 5061467954, 10122935908, 20245871816]

約数ペア:

[(1, 20245871816), (2, 10122935908), (4, 5061467954), (8, 2530733977), (97, 208720328), (194, 104360164), (269, 75263464), (388, 52180082), (538, 37631732), (776, 26090041), (1076, 18815866), (2152, 9407933), (26093, 775912), (52186, 387956), (96989, 208744), (104372, 193978)]