223826900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3037}}^1$

素因数の和:3129

約数の個数: 72

約数和(自身を含む): 537944736

約数和(自身を除く): 314117836

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 67, 100, 110, 134, 220, 268, 275, 335, 550, 670, 737, 1100, 1340, 1474, 1675, 2948, 3037, 3350, 3685, 6074, 6700, 7370, 12148, 14740, 15185, 18425, 30370, 33407, 36850, 60740, 66814, 73700, 75925, 133628, 151850, 167035, 203479, 303700, 334070, 406958, 668140, 813916, 835175, 1017395, 1670350, 2034790, 2238269, 3340700, 4069580, 4476538, 5086975, 8953076, 10173950, 11191345, 20347900, 22382690, 44765380, 55956725, 111913450, 223826900]

約数ペア:

[(1, 223826900), (2, 111913450), (4, 55956725), (5, 44765380), (10, 22382690), (11, 20347900), (20, 11191345), (22, 10173950), (25, 8953076), (44, 5086975), (50, 4476538), (55, 4069580), (67, 3340700), (100, 2238269), (110, 2034790), (134, 1670350), (220, 1017395), (268, 835175), (275, 813916), (335, 668140), (550, 406958), (670, 334070), (737, 303700), (1100, 203479), (1340, 167035), (1474, 151850), (1675, 133628), (2948, 75925), (3037, 73700), (3350, 66814), (3685, 60740), (6074, 36850), (6700, 33407), (7370, 30370), (12148, 18425), (14740, 15185)]