118646298

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20407}}^1$

素因数の和:20451

約数の個数: 48

約数和(自身を含む): 286528320

約数和(自身を除く): 167882022

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 5814, 20407, 40814, 61221, 122442, 183663, 346919, 367326, 387733, 693838, 775466, 1040757, 1163199, 2081514, 2326398, 3122271, 3489597, 6244542, 6591461, 6979194, 13182922, 19774383, 39548766, 59323149, 118646298]

約数ペア:

[(1, 118646298), (2, 59323149), (3, 39548766), (6, 19774383), (9, 13182922), (17, 6979194), (18, 6591461), (19, 6244542), (34, 3489597), (38, 3122271), (51, 2326398), (57, 2081514), (102, 1163199), (114, 1040757), (153, 775466), (171, 693838), (306, 387733), (323, 367326), (342, 346919), (646, 183663), (969, 122442), (1938, 61221), (2907, 40814), (5814, 20407)]