217452474

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{3571}}^1$

素因数の和:3795

約数の個数: 48

約数和(自身を含む): 501508800

約数和(自身を除く): 284056326

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 199, 306, 398, 597, 1194, 1791, 3383, 3571, 3582, 6766, 7142, 10149, 10713, 20298, 21426, 30447, 32139, 60707, 60894, 64278, 121414, 182121, 364242, 546363, 710629, 1092726, 1421258, 2131887, 4263774, 6395661, 12080693, 12791322, 24161386, 36242079, 72484158, 108726237, 217452474]

約数ペア:

[(1, 217452474), (2, 108726237), (3, 72484158), (6, 36242079), (9, 24161386), (17, 12791322), (18, 12080693), (34, 6395661), (51, 4263774), (102, 2131887), (153, 1421258), (199, 1092726), (306, 710629), (398, 546363), (597, 364242), (1194, 182121), (1791, 121414), (3383, 64278), (3571, 60894), (3582, 60707), (6766, 32139), (7142, 30447), (10149, 21426), (10713, 20298)]