200449827

素因数分解:

$3^2\times {\mathrm{29}}^2\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:508

約数の個数: 36

約数和(自身を含む): 304905744

約数和(自身を除く): 104455917

約数列:

[1, 3, 9, 29, 71, 87, 213, 261, 373, 639, 841, 1119, 2059, 2523, 3357, 6177, 7569, 10817, 18531, 26483, 32451, 59711, 79449, 97353, 179133, 238347, 313693, 537399, 768007, 941079, 2304021, 2823237, 6912063, 22272203, 66816609, 200449827]

約数ペア:

[(1, 200449827), (3, 66816609), (9, 22272203), (29, 6912063), (71, 2823237), (87, 2304021), (213, 941079), (261, 768007), (373, 537399), (639, 313693), (841, 238347), (1119, 179133), (2059, 97353), (2523, 79449), (3357, 59711), (6177, 32451), (7569, 26483), (10817, 18531)]