201801208

素因数分解:

$2^3\times 7^2\times {\mathrm{587}}^1\times {\mathrm{877}}^1$

素因数の和:1484

約数の個数: 48

約数和(自身を含む): 441405720

約数和(自身を除く): 239604512

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 587, 877, 1174, 1754, 2348, 3508, 4109, 4696, 6139, 7016, 8218, 12278, 16436, 24556, 28763, 32872, 42973, 49112, 57526, 85946, 115052, 171892, 230104, 343784, 514799, 1029598, 2059196, 3603593, 4118392, 7207186, 14414372, 25225151, 28828744, 50450302, 100900604, 201801208]

約数ペア:

[(1, 201801208), (2, 100900604), (4, 50450302), (7, 28828744), (8, 25225151), (14, 14414372), (28, 7207186), (49, 4118392), (56, 3603593), (98, 2059196), (196, 1029598), (392, 514799), (587, 343784), (877, 230104), (1174, 171892), (1754, 115052), (2348, 85946), (3508, 57526), (4109, 49112), (4696, 42973), (6139, 32872), (7016, 28763), (8218, 24556), (12278, 16436)]