288045380948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{254413}}^1\times {\mathrm{21773}}^1$

素因数の和:276203

約数の個数: 24

約数和(自身を含む): 542881822728

約数和(自身を除く): 254836441780

約数列:

[1, 2, 4, 13, 26, 52, 21773, 43546, 87092, 254413, 283049, 508826, 566098, 1017652, 1132196, 3307369, 6614738, 13229476, 5539334249, 11078668498, 22157336996, 72011345237, 144022690474, 288045380948]

約数ペア:

[(1, 288045380948), (2, 144022690474), (4, 72011345237), (13, 22157336996), (26, 11078668498), (52, 5539334249), (21773, 13229476), (43546, 6614738), (87092, 3307369), (254413, 1132196), (283049, 1017652), (508826, 566098)]