138896288

素因数分解:

$2^5\times {\mathrm{367}}^1\times {\mathrm{11827}}^1$

素因数の和:12204

約数の個数: 24

約数和(自身を含む): 274220352

約数和(自身を除く): 135324064

約数列:

[1, 2, 4, 8, 16, 32, 367, 734, 1468, 2936, 5872, 11744, 11827, 23654, 47308, 94616, 189232, 378464, 4340509, 8681018, 17362036, 34724072, 69448144, 138896288]

約数ペア:

[(1, 138896288), (2, 69448144), (4, 34724072), (8, 17362036), (16, 8681018), (32, 4340509), (367, 378464), (734, 189232), (1468, 94616), (2936, 47308), (5872, 23654), (11744, 11827)]