211993152

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{157733}}^1$

素因数の和:157755

約数の個数: 56

約数和(自身を含む): 641030976

約数和(自身を除く): 429037824

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, 157733, 315466, 473199, 630932, 946398, 1104131, 1261864, 1892796, 2208262, 2523728, 3312393, 3785592, 4416524, 5047456, 6624786, 7571184, 8833048, 10094912, 13249572, 15142368, 17666096, 26499144, 30284736, 35332192, 52998288, 70664384, 105996576, 211993152]

約数ペア:

[(1, 211993152), (2, 105996576), (3, 70664384), (4, 52998288), (6, 35332192), (7, 30284736), (8, 26499144), (12, 17666096), (14, 15142368), (16, 13249572), (21, 10094912), (24, 8833048), (28, 7571184), (32, 6624786), (42, 5047456), (48, 4416524), (56, 3785592), (64, 3312393), (84, 2523728), (96, 2208262), (112, 1892796), (168, 1261864), (192, 1104131), (224, 946398), (336, 630932), (448, 473199), (672, 315466), (1344, 157733)]