138960192

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{103393}}^1$

素因数の和:103415

約数の個数: 56

約数和(自身を含む): 420193216

約数和(自身を除く): 281233024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 103393, 206786, 310179, 413572, 620358, 723751, 827144, 1240716, 1447502, 1654288, 2171253, 2481432, 2895004, 3308576, 4342506, 4962864, 5790008, 6617152, 8685012, 9925728, 11580016, 17370024, 19851456, 23160032, 34740048, 46320064, 69480096, 138960192]

約数ペア:

[(1, 138960192), (2, 69480096), (3, 46320064), (4, 34740048), (6, 23160032), (7, 19851456), (8, 17370024), (12, 11580016), (14, 9925728), (16, 8685012), (21, 6617152), (24, 5790008), (28, 4962864), (32, 4342506), (42, 3308576), (48, 2895004), (56, 2481432), (64, 2171253), (84, 1654288), (96, 1447502), (112, 1240716), (168, 827144), (192, 723751), (224, 620358), (336, 413572), (448, 310179), (672, 206786), (1344, 103393)]