122154984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{242371}}^1$

素因数の和:242390

約数の個数: 48

約数和(自身を含む): 378100320

約数和(自身を除く): 255945336

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, 242371, 484742, 727113, 969484, 1454226, 1696597, 1938968, 2181339, 2908452, 3393194, 4362678, 5089791, 5816904, 6786388, 8725356, 10179582, 13572776, 15269373, 17450712, 20359164, 30538746, 40718328, 61077492, 122154984]

約数ペア:

[(1, 122154984), (2, 61077492), (3, 40718328), (4, 30538746), (6, 20359164), (7, 17450712), (8, 15269373), (9, 13572776), (12, 10179582), (14, 8725356), (18, 6786388), (21, 5816904), (24, 5089791), (28, 4362678), (36, 3393194), (42, 2908452), (56, 2181339), (63, 1938968), (72, 1696597), (84, 1454226), (126, 969484), (168, 727113), (252, 484742), (504, 242371)]