128869372216

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{95317583}}^1$

素因数の和:95317615

約数の個数: 24

約数和(自身を含む): 261646768080

約数和(自身を除く): 132777395864

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 95317583, 190635166, 381270332, 762540664, 1239128579, 2478257158, 4956514316, 9913028632, 16108671527, 32217343054, 64434686108, 128869372216]

約数ペア:

[(1, 128869372216), (2, 64434686108), (4, 32217343054), (8, 16108671527), (13, 9913028632), (26, 4956514316), (52, 2478257158), (104, 1239128579), (169, 762540664), (338, 381270332), (676, 190635166), (1352, 95317583)]