248961936

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{225509}}^1$

素因数の和:225543

約数の個数: 40

約数和(自身を含む): 671117760

約数和(自身を除く): 422155824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 225509, 451018, 676527, 902036, 1353054, 1804072, 2706108, 3608144, 5186707, 5412216, 10373414, 10824432, 15560121, 20746828, 31120242, 41493656, 62240484, 82987312, 124480968, 248961936]

約数ペア:

[(1, 248961936), (2, 124480968), (3, 82987312), (4, 62240484), (6, 41493656), (8, 31120242), (12, 20746828), (16, 15560121), (23, 10824432), (24, 10373414), (46, 5412216), (48, 5186707), (69, 3608144), (92, 2706108), (138, 1804072), (184, 1353054), (276, 902036), (368, 676527), (552, 451018), (1104, 225509)]