248618408

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{5023}}^1$

素因数の和:5321

約数の個数: 32

約数和(自身を含む): 488332800

約数和(自身を除く): 239714392

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 269, 538, 1076, 2152, 5023, 6187, 10046, 12374, 20092, 24748, 40184, 49496, 115529, 231058, 462116, 924232, 1351187, 2702374, 5404748, 10809496, 31077301, 62154602, 124309204, 248618408]

約数ペア:

[(1, 248618408), (2, 124309204), (4, 62154602), (8, 31077301), (23, 10809496), (46, 5404748), (92, 2702374), (184, 1351187), (269, 924232), (538, 462116), (1076, 231058), (2152, 115529), (5023, 49496), (6187, 40184), (10046, 24748), (12374, 20092)]