204778950509

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{523489}}^1$

素因数の和:523613

約数の個数: 32

約数和(自身を含む): 253285401600

約数和(自身を除く): 48506451091

約数列:

[1, 7, 29, 41, 47, 203, 287, 329, 1189, 1363, 1927, 8323, 9541, 13489, 55883, 391181, 523489, 3664423, 15181181, 21463049, 24603983, 106268267, 150241343, 172227881, 622428421, 713515507, 1008763303, 4356998947, 4994608549, 7061343121, 29254135787, 204778950509]

約数ペア:

[(1, 204778950509), (7, 29254135787), (29, 7061343121), (41, 4994608549), (47, 4356998947), (203, 1008763303), (287, 713515507), (329, 622428421), (1189, 172227881), (1363, 150241343), (1927, 106268267), (8323, 24603983), (9541, 21463049), (13489, 15181181), (55883, 3664423), (391181, 523489)]