240744276

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{393373}}^1$

素因数の和:393400

約数の個数: 36

約数和(自身を含む): 644346612

約数和(自身を除く): 403602336

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 393373, 786746, 1180119, 1573492, 2360238, 3540357, 4720476, 6687341, 7080714, 13374682, 14161428, 20062023, 26749364, 40124046, 60186069, 80248092, 120372138, 240744276]

約数ペア:

[(1, 240744276), (2, 120372138), (3, 80248092), (4, 60186069), (6, 40124046), (9, 26749364), (12, 20062023), (17, 14161428), (18, 13374682), (34, 7080714), (36, 6687341), (51, 4720476), (68, 3540357), (102, 2360238), (153, 1573492), (204, 1180119), (306, 786746), (612, 393373)]