249968692

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 468840960

約数和(自身を除く): 218872268

約数列:

[1, 2, 4, 23, 46, 67, 92, 107, 134, 214, 268, 379, 428, 758, 1516, 1541, 2461, 3082, 4922, 6164, 7169, 8717, 9844, 14338, 17434, 25393, 28676, 34868, 40553, 50786, 81106, 101572, 162212, 164887, 329774, 584039, 659548, 932719, 1168078, 1865438, 2336156, 2717051, 3730876, 5434102, 10868204, 62492173, 124984346, 249968692]

約数ペア:

[(1, 249968692), (2, 124984346), (4, 62492173), (23, 10868204), (46, 5434102), (67, 3730876), (92, 2717051), (107, 2336156), (134, 1865438), (214, 1168078), (268, 932719), (379, 659548), (428, 584039), (758, 329774), (1516, 164887), (1541, 162212), (2461, 101572), (3082, 81106), (4922, 50786), (6164, 40553), (7169, 34868), (8717, 28676), (9844, 25393), (14338, 17434)]