204090484

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{9739}}^1$

素因数の和:9800

約数の個数: 36

約数和(自身を含む): 399262080

約数和(自身を除く): 195171596

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 676, 806, 1612, 5239, 9739, 10478, 19478, 20956, 38956, 126607, 253214, 301909, 506428, 603818, 1207636, 1645891, 3291782, 3924817, 6583564, 7849634, 15699268, 51022621, 102045242, 204090484]

約数ペア:

[(1, 204090484), (2, 102045242), (4, 51022621), (13, 15699268), (26, 7849634), (31, 6583564), (52, 3924817), (62, 3291782), (124, 1645891), (169, 1207636), (338, 603818), (403, 506428), (676, 301909), (806, 253214), (1612, 126607), (5239, 38956), (9739, 20956), (10478, 19478)]