138014996

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{214309}}^1$

素因数の和:214343

約数の個数: 24

約数和(自身を含む): 288032640

約数和(自身を除く): 150017644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 214309, 428618, 857236, 1500163, 3000326, 4929107, 6000652, 9858214, 19716428, 34503749, 69007498, 138014996]

約数ペア:

[(1, 138014996), (2, 69007498), (4, 34503749), (7, 19716428), (14, 9858214), (23, 6000652), (28, 4929107), (46, 3000326), (92, 1500163), (161, 857236), (322, 428618), (644, 214309)]