200536678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1153}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 332352000

約数和(自身を除く): 131815322

約数列:

[1, 2, 19, 23, 38, 46, 199, 398, 437, 874, 1153, 2306, 3781, 4577, 7562, 9154, 21907, 26519, 43814, 53038, 86963, 173926, 229447, 458894, 503861, 1007722, 4359493, 5277281, 8718986, 10554562, 100268339, 200536678]

約数ペア:

[(1, 200536678), (2, 100268339), (19, 10554562), (23, 8718986), (38, 5277281), (46, 4359493), (199, 1007722), (398, 503861), (437, 458894), (874, 229447), (1153, 173926), (2306, 86963), (3781, 53038), (4577, 43814), (7562, 26519), (9154, 21907)]