248977392

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{225523}}^1$

素因数の和:225557

約数の個数: 40

約数和(自身を含む): 671159424

約数和(自身を除く): 422182032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 225523, 451046, 676569, 902092, 1353138, 1804184, 2706276, 3608368, 5187029, 5412552, 10374058, 10825104, 15561087, 20748116, 31122174, 41496232, 62244348, 82992464, 124488696, 248977392]

約数ペア:

[(1, 248977392), (2, 124488696), (3, 82992464), (4, 62244348), (6, 41496232), (8, 31122174), (12, 20748116), (16, 15561087), (23, 10825104), (24, 10374058), (46, 5412552), (48, 5187029), (69, 3608368), (92, 2706276), (138, 1804184), (184, 1353138), (276, 902092), (368, 676569), (552, 451046), (1104, 225523)]