133897624

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 294543360

約数和(自身を除く): 160645736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 127, 134, 254, 268, 281, 469, 508, 536, 562, 889, 938, 1016, 1124, 1778, 1876, 1967, 2248, 3556, 3752, 3934, 7112, 7868, 8509, 15736, 17018, 18827, 34036, 35687, 37654, 59563, 68072, 71374, 75308, 119126, 131789, 142748, 150616, 238252, 249809, 263578, 285496, 476504, 499618, 527156, 999236, 1054312, 1998472, 2391029, 4782058, 9564116, 16737203, 19128232, 33474406, 66948812, 133897624]

約数ペア:

[(1, 133897624), (2, 66948812), (4, 33474406), (7, 19128232), (8, 16737203), (14, 9564116), (28, 4782058), (56, 2391029), (67, 1998472), (127, 1054312), (134, 999236), (254, 527156), (268, 499618), (281, 476504), (469, 285496), (508, 263578), (536, 249809), (562, 238252), (889, 150616), (938, 142748), (1016, 131789), (1124, 119126), (1778, 75308), (1876, 71374), (1967, 68072), (2248, 59563), (3556, 37654), (3752, 35687), (3934, 34036), (7112, 18827), (7868, 17018), (8509, 15736)]