197605184

素因数分解:

$2^6\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2239}}^1$

素因数の和:2455

約数の個数: 56

約数和(自身を含む): 450616320

約数和(自身を除く): 253011136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 197, 224, 394, 448, 788, 1379, 1576, 2239, 2758, 3152, 4478, 5516, 6304, 8956, 11032, 12608, 15673, 17912, 22064, 31346, 35824, 44128, 62692, 71648, 88256, 125384, 143296, 250768, 441083, 501536, 882166, 1003072, 1764332, 3087581, 3528664, 6175162, 7057328, 12350324, 14114656, 24700648, 28229312, 49401296, 98802592, 197605184]

約数ペア:

[(1, 197605184), (2, 98802592), (4, 49401296), (7, 28229312), (8, 24700648), (14, 14114656), (16, 12350324), (28, 7057328), (32, 6175162), (56, 3528664), (64, 3087581), (112, 1764332), (197, 1003072), (224, 882166), (394, 501536), (448, 441083), (788, 250768), (1379, 143296), (1576, 125384), (2239, 88256), (2758, 71648), (3152, 62692), (4478, 44128), (5516, 35824), (6304, 31346), (8956, 22064), (11032, 17912), (12608, 15673)]