125772164

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 256585728

約数和(自身を除く): 130813564

約数列:

[1, 2, 4, 7, 14, 28, 113, 127, 226, 254, 313, 452, 508, 626, 791, 889, 1252, 1582, 1778, 2191, 3164, 3556, 4382, 8764, 14351, 28702, 35369, 39751, 57404, 70738, 79502, 100457, 141476, 159004, 200914, 247583, 278257, 401828, 495166, 556514, 990332, 1113028, 4491863, 8983726, 17967452, 31443041, 62886082, 125772164]

約数ペア:

[(1, 125772164), (2, 62886082), (4, 31443041), (7, 17967452), (14, 8983726), (28, 4491863), (113, 1113028), (127, 990332), (226, 556514), (254, 495166), (313, 401828), (452, 278257), (508, 247583), (626, 200914), (791, 159004), (889, 141476), (1252, 100457), (1582, 79502), (1778, 70738), (2191, 57404), (3164, 39751), (3556, 35369), (4382, 28702), (8764, 14351)]