103417912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:500

約数の個数: 64

約数和(自身を含む): 221760000

約数和(自身を除く): 118342088

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 199, 247, 263, 398, 494, 526, 796, 988, 1052, 1592, 1976, 2104, 2587, 3419, 3781, 4997, 5174, 6838, 7562, 9994, 10348, 13676, 15124, 19988, 20696, 27352, 30248, 39976, 49153, 52337, 64961, 98306, 104674, 129922, 196612, 209348, 259844, 393224, 418696, 519688, 680381, 994403, 1360762, 1988806, 2721524, 3977612, 5443048, 7955224, 12927239, 25854478, 51708956, 103417912]

約数ペア:

[(1, 103417912), (2, 51708956), (4, 25854478), (8, 12927239), (13, 7955224), (19, 5443048), (26, 3977612), (38, 2721524), (52, 1988806), (76, 1360762), (104, 994403), (152, 680381), (199, 519688), (247, 418696), (263, 393224), (398, 259844), (494, 209348), (526, 196612), (796, 129922), (988, 104674), (1052, 98306), (1592, 64961), (1976, 52337), (2104, 49153), (2587, 39976), (3419, 30248), (3781, 27352), (4997, 20696), (5174, 19988), (6838, 15124), (7562, 13676), (9994, 10348)]