212618934

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{20261}}^1$

素因数の和:20333

約数の個数: 48

約数和(自身を含む): 512061264

約数和(自身を除く): 299442330

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 53, 66, 99, 106, 159, 198, 318, 477, 583, 954, 1166, 1749, 3498, 5247, 10494, 20261, 40522, 60783, 121566, 182349, 222871, 364698, 445742, 668613, 1073833, 1337226, 2005839, 2147666, 3221499, 4011678, 6442998, 9664497, 11812163, 19328994, 23624326, 35436489, 70872978, 106309467, 212618934]

約数ペア:

[(1, 212618934), (2, 106309467), (3, 70872978), (6, 35436489), (9, 23624326), (11, 19328994), (18, 11812163), (22, 9664497), (33, 6442998), (53, 4011678), (66, 3221499), (99, 2147666), (106, 2005839), (159, 1337226), (198, 1073833), (318, 668613), (477, 445742), (583, 364698), (954, 222871), (1166, 182349), (1749, 121566), (3498, 60783), (5247, 40522), (10494, 20261)]