137044948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{78401}}^1$

素因数の和:78447

約数の個数: 24

約数和(自身を含む): 263430720

約数和(自身を除く): 126385772

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 78401, 156802, 313604, 1489619, 1803223, 2979238, 3606446, 5958476, 7212892, 34261237, 68522474, 137044948]

約数ペア:

[(1, 137044948), (2, 68522474), (4, 34261237), (19, 7212892), (23, 5958476), (38, 3606446), (46, 2979238), (76, 1803223), (92, 1489619), (437, 313604), (874, 156802), (1748, 78401)]