254129767422

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{769}}^1\times {\mathrm{402029}}^1$

素因数の和:402940

約数の個数: 32

約数和(自身を含む): 512636493600

約数和(自身を除く): 258506726178

約数列:

[1, 2, 3, 6, 137, 274, 411, 769, 822, 1538, 2307, 4614, 105353, 210706, 316059, 402029, 632118, 804058, 1206087, 2412174, 55077973, 110155946, 165233919, 309160301, 330467838, 618320602, 927480903, 1854961806, 42354961237, 84709922474, 127064883711, 254129767422]

約数ペア:

[(1, 254129767422), (2, 127064883711), (3, 84709922474), (6, 42354961237), (137, 1854961806), (274, 927480903), (411, 618320602), (769, 330467838), (822, 309160301), (1538, 165233919), (2307, 110155946), (4614, 55077973), (105353, 2412174), (210706, 1206087), (316059, 804058), (402029, 632118)]