164203872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{244351}}^1$

素因数の和:244371

約数の個数: 48

約数和(自身を含む): 492613632

約数和(自身を除く): 328409760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 244351, 488702, 733053, 977404, 1466106, 1710457, 1954808, 2932212, 3420914, 3909616, 5131371, 5864424, 6841828, 7819232, 10262742, 11728848, 13683656, 20525484, 23457696, 27367312, 41050968, 54734624, 82101936, 164203872]

約数ペア:

[(1, 164203872), (2, 82101936), (3, 54734624), (4, 41050968), (6, 27367312), (7, 23457696), (8, 20525484), (12, 13683656), (14, 11728848), (16, 10262742), (21, 7819232), (24, 6841828), (28, 5864424), (32, 5131371), (42, 3909616), (48, 3420914), (56, 2932212), (84, 1954808), (96, 1710457), (112, 1466106), (168, 977404), (224, 733053), (336, 488702), (672, 244351)]