121255848

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{240587}}^1$

素因数の和:240606

約数の個数: 48

約数和(自身を含む): 375317280

約数和(自身を除く): 254061432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 240587, 481174, 721761, 962348, 1443522, 1684109, 1924696, 2165283, 2887044, 3368218, 4330566, 5052327, 5774088, 6736436, 8661132, 10104654, 13472872, 15156981, 17322264, 20209308, 30313962, 40418616, 60627924, 121255848]

約数ペア:

[(1, 121255848), (2, 60627924), (3, 40418616), (4, 30313962), (6, 20209308), (7, 17322264), (8, 15156981), (9, 13472872), (12, 10104654), (14, 8661132), (18, 6736436), (21, 5774088), (24, 5052327), (28, 4330566), (36, 3368218), (42, 2887044), (56, 2165283), (63, 1924696), (72, 1684109), (84, 1443522), (126, 962348), (168, 721761), (252, 481174), (504, 240587)]