138201184

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{2351}}^1$

素因数の和:2539

約数の個数: 48

約数和(自身を含む): 298722816

約数和(自身を除く): 160521632

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 167, 176, 334, 352, 668, 1336, 1837, 2351, 2672, 3674, 4702, 5344, 7348, 9404, 14696, 18808, 25861, 29392, 37616, 51722, 58784, 75232, 103444, 206888, 392617, 413776, 785234, 827552, 1570468, 3140936, 4318787, 6281872, 8637574, 12563744, 17275148, 34550296, 69100592, 138201184]

約数ペア:

[(1, 138201184), (2, 69100592), (4, 34550296), (8, 17275148), (11, 12563744), (16, 8637574), (22, 6281872), (32, 4318787), (44, 3140936), (88, 1570468), (167, 827552), (176, 785234), (334, 413776), (352, 392617), (668, 206888), (1336, 103444), (1837, 75232), (2351, 58784), (2672, 51722), (3674, 37616), (4702, 29392), (5344, 25861), (7348, 18808), (9404, 14696)]