202368628

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 144

約数和(自身を含む): 482630400

約数和(自身を除く): 280261772

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 49, 53, 77, 92, 98, 106, 121, 154, 161, 196, 212, 242, 253, 308, 322, 343, 371, 484, 506, 539, 583, 644, 686, 742, 847, 1012, 1078, 1127, 1166, 1219, 1372, 1484, 1694, 1771, 2156, 2254, 2332, 2438, 2597, 2783, 3388, 3542, 3773, 4081, 4508, 4876, 5194, 5566, 5929, 6413, 7084, 7546, 7889, 8162, 8533, 10388, 11132, 11858, 12397, 12826, 13409, 15092, 15778, 16324, 17066, 18179, 19481, 23716, 24794, 25652, 26818, 28567, 31556, 34132, 36358, 38962, 41503, 44891, 49588, 53636, 57134, 59731, 72716, 77924, 83006, 86779, 89782, 93863, 114268, 119462, 136367, 147499, 166012, 173558, 179564, 187726, 199969, 238924, 272734, 294998, 314237, 347116, 375452, 399938, 418117, 545468, 589996, 628474, 657041, 799876, 836234, 954569, 1032493, 1256948, 1314082, 1672468, 1909138, 2064986, 2199659, 2628164, 3818276, 4129972, 4399318, 4599287, 7227451, 8798636, 9198574, 14454902, 18397148, 28909804, 50592157, 101184314, 202368628]

約数ペア:

[(1, 202368628), (2, 101184314), (4, 50592157), (7, 28909804), (11, 18397148), (14, 14454902), (22, 9198574), (23, 8798636), (28, 7227451), (44, 4599287), (46, 4399318), (49, 4129972), (53, 3818276), (77, 2628164), (92, 2199659), (98, 2064986), (106, 1909138), (121, 1672468), (154, 1314082), (161, 1256948), (196, 1032493), (212, 954569), (242, 836234), (253, 799876), (308, 657041), (322, 628474), (343, 589996), (371, 545468), (484, 418117), (506, 399938), (539, 375452), (583, 347116), (644, 314237), (686, 294998), (742, 272734), (847, 238924), (1012, 199969), (1078, 187726), (1127, 179564), (1166, 173558), (1219, 166012), (1372, 147499), (1484, 136367), (1694, 119462), (1771, 114268), (2156, 93863), (2254, 89782), (2332, 86779), (2438, 83006), (2597, 77924), (2783, 72716), (3388, 59731), (3542, 57134), (3773, 53636), (4081, 49588), (4508, 44891), (4876, 41503), (5194, 38962), (5566, 36358), (5929, 34132), (6413, 31556), (7084, 28567), (7546, 26818), (7889, 25652), (8162, 24794), (8533, 23716), (10388, 19481), (11132, 18179), (11858, 17066), (12397, 16324), (12826, 15778), (13409, 15092)]