204560982

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{127691}}^1$

素因数の和:127788

約数の個数: 24

約数和(自身を含む): 448198920

約数和(自身を除く): 243637938

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 127691, 255382, 383073, 766146, 1149219, 2298438, 11364499, 22728998, 34093497, 68186994, 102280491, 204560982]

約数ペア:

[(1, 204560982), (2, 102280491), (3, 68186994), (6, 34093497), (9, 22728998), (18, 11364499), (89, 2298438), (178, 1149219), (267, 766146), (534, 383073), (801, 255382), (1602, 127691)]