107356928

素因数分解:

$2^8\times 7^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:593

約数の個数: 72

約数和(自身を含む): 247242240

約数和(自身を除く): 139885312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 139, 224, 256, 278, 431, 448, 556, 862, 896, 973, 1112, 1724, 1792, 1946, 2224, 3017, 3448, 3892, 4448, 6034, 6896, 7784, 8896, 12068, 13792, 15568, 17792, 24136, 27584, 31136, 35584, 48272, 55168, 59909, 62272, 96544, 110336, 119818, 124544, 193088, 239636, 249088, 386176, 419363, 479272, 772352, 838726, 958544, 1677452, 1917088, 3354904, 3834176, 6709808, 7668352, 13419616, 15336704, 26839232, 53678464, 107356928]

約数ペア:

[(1, 107356928), (2, 53678464), (4, 26839232), (7, 15336704), (8, 13419616), (14, 7668352), (16, 6709808), (28, 3834176), (32, 3354904), (56, 1917088), (64, 1677452), (112, 958544), (128, 838726), (139, 772352), (224, 479272), (256, 419363), (278, 386176), (431, 249088), (448, 239636), (556, 193088), (862, 124544), (896, 119818), (973, 110336), (1112, 96544), (1724, 62272), (1792, 59909), (1946, 55168), (2224, 48272), (3017, 35584), (3448, 31136), (3892, 27584), (4448, 24136), (6034, 17792), (6896, 15568), (7784, 13792), (8896, 12068)]