243934608

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{83311}}^1$

素因数の和:83383

約数の個数: 40

約数和(自身を含む): 640502656

約数和(自身を除く): 396568048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 83311, 166622, 249933, 333244, 499866, 666488, 999732, 1332976, 1999464, 3998928, 5081971, 10163942, 15245913, 20327884, 30491826, 40655768, 60983652, 81311536, 121967304, 243934608]

約数ペア:

[(1, 243934608), (2, 121967304), (3, 81311536), (4, 60983652), (6, 40655768), (8, 30491826), (12, 20327884), (16, 15245913), (24, 10163942), (48, 5081971), (61, 3998928), (122, 1999464), (183, 1332976), (244, 999732), (366, 666488), (488, 499866), (732, 333244), (976, 249933), (1464, 166622), (2928, 83311)]