121239216

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{120277}}^1$

素因数の和:120298

約数の個数: 60

約数和(自身を含む): 387776272

約数和(自身を除く): 266537056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 120277, 240554, 360831, 481108, 721662, 841939, 962216, 1082493, 1443324, 1683878, 1924432, 2164986, 2525817, 2886648, 3367756, 4329972, 5051634, 5773296, 6735512, 7577451, 8659944, 10103268, 13471024, 15154902, 17319888, 20206536, 30309804, 40413072, 60619608, 121239216]

約数ペア:

[(1, 121239216), (2, 60619608), (3, 40413072), (4, 30309804), (6, 20206536), (7, 17319888), (8, 15154902), (9, 13471024), (12, 10103268), (14, 8659944), (16, 7577451), (18, 6735512), (21, 5773296), (24, 5051634), (28, 4329972), (36, 3367756), (42, 2886648), (48, 2525817), (56, 2164986), (63, 1924432), (72, 1683878), (84, 1443324), (112, 1082493), (126, 962216), (144, 841939), (168, 721662), (252, 481108), (336, 360831), (504, 240554), (1008, 120277)]