117619792

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7433}}^1$

素因数の和:7507

約数の個数: 40

約数和(自身を含む): 243359424

約数和(自身を除く): 125739632

約数列:

[1, 2, 4, 8, 16, 23, 43, 46, 86, 92, 172, 184, 344, 368, 688, 989, 1978, 3956, 7433, 7912, 14866, 15824, 29732, 59464, 118928, 170959, 319619, 341918, 639238, 683836, 1278476, 1367672, 2556952, 2735344, 5113904, 7351237, 14702474, 29404948, 58809896, 117619792]

約数ペア:

[(1, 117619792), (2, 58809896), (4, 29404948), (8, 14702474), (16, 7351237), (23, 5113904), (43, 2735344), (46, 2556952), (86, 1367672), (92, 1278476), (172, 683836), (184, 639238), (344, 341918), (368, 319619), (688, 170959), (989, 118928), (1978, 59464), (3956, 29732), (7433, 15824), (7912, 14866)]