139036674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{106787}}^1$

素因数の和:106830

約数の個数: 32

約数和(自身を含む): 328052736

約数和(自身を除く): 189016062

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 106787, 213574, 320361, 640722, 747509, 1495018, 2242527, 3310397, 4485054, 6620794, 9931191, 19862382, 23172779, 46345558, 69518337, 139036674]

約数ペア:

[(1, 139036674), (2, 69518337), (3, 46345558), (6, 23172779), (7, 19862382), (14, 9931191), (21, 6620794), (31, 4485054), (42, 3310397), (62, 2242527), (93, 1495018), (186, 747509), (217, 640722), (434, 320361), (651, 213574), (1302, 106787)]