202214248

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{1789}}^1$

素因数の和:2065

約数の個数: 32

約数和(自身を含む): 386640000

約数和(自身を除く): 184425752

約数列:

[1, 2, 4, 8, 71, 142, 199, 284, 398, 568, 796, 1592, 1789, 3578, 7156, 14129, 14312, 28258, 56516, 113032, 127019, 254038, 356011, 508076, 712022, 1016152, 1424044, 2848088, 25276781, 50553562, 101107124, 202214248]

約数ペア:

[(1, 202214248), (2, 101107124), (4, 50553562), (8, 25276781), (71, 2848088), (142, 1424044), (199, 1016152), (284, 712022), (398, 508076), (568, 356011), (796, 254038), (1592, 127019), (1789, 113032), (3578, 56516), (7156, 28258), (14129, 14312)]