190128064

素因数分解:

$2^6\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1069}}^1$

素因数の和:1485

約数の個数: 56

約数和(自身を含む): 432673760

約数和(自身を除く): 242545696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 397, 448, 794, 1069, 1588, 2138, 2779, 3176, 4276, 5558, 6352, 7483, 8552, 11116, 12704, 14966, 17104, 22232, 25408, 29932, 34208, 44464, 59864, 68416, 88928, 119728, 177856, 239456, 424393, 478912, 848786, 1697572, 2970751, 3395144, 5941502, 6790288, 11883004, 13580576, 23766008, 27161152, 47532016, 95064032, 190128064]

約数ペア:

[(1, 190128064), (2, 95064032), (4, 47532016), (7, 27161152), (8, 23766008), (14, 13580576), (16, 11883004), (28, 6790288), (32, 5941502), (56, 3395144), (64, 2970751), (112, 1697572), (224, 848786), (397, 478912), (448, 424393), (794, 239456), (1069, 177856), (1588, 119728), (2138, 88928), (2779, 68416), (3176, 59864), (4276, 44464), (5558, 34208), (6352, 29932), (7483, 25408), (8552, 22232), (11116, 17104), (12704, 14966)]