203469102

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{159209}}^1$

素因数の和:159288

約数の個数: 24

約数和(自身を含む): 447061680

約数和(自身を除く): 243592578

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 159209, 318418, 477627, 955254, 1432881, 2865762, 11303839, 22607678, 33911517, 67823034, 101734551, 203469102]

約数ペア:

[(1, 203469102), (2, 101734551), (3, 67823034), (6, 33911517), (9, 22607678), (18, 11303839), (71, 2865762), (142, 1432881), (213, 955254), (426, 477627), (639, 318418), (1278, 159209)]