172183326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{77351}}^1$

素因数の和:77416

約数の個数: 32

約数和(自身を含む): 400992768

約数和(自身を除く): 228809442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 77351, 154702, 232053, 464106, 541457, 1082914, 1624371, 3248742, 4099603, 8199206, 12298809, 24597618, 28697221, 57394442, 86091663, 172183326]

約数ペア:

[(1, 172183326), (2, 86091663), (3, 57394442), (6, 28697221), (7, 24597618), (14, 12298809), (21, 8199206), (42, 4099603), (53, 3248742), (106, 1624371), (159, 1082914), (318, 541457), (371, 464106), (742, 232053), (1113, 154702), (2226, 77351)]