219468768

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{16447}}^1$

素因数の和:16599

約数の個数: 48

約数和(自身を含む): 580285440

約数和(自身を除く): 360816672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 13344, 16447, 32894, 49341, 65788, 98682, 131576, 197364, 263152, 394728, 526304, 789456, 1578912, 2286133, 4572266, 6858399, 9144532, 13716798, 18289064, 27433596, 36578128, 54867192, 73156256, 109734384, 219468768]

約数ペア:

[(1, 219468768), (2, 109734384), (3, 73156256), (4, 54867192), (6, 36578128), (8, 27433596), (12, 18289064), (16, 13716798), (24, 9144532), (32, 6858399), (48, 4572266), (96, 2286133), (139, 1578912), (278, 789456), (417, 526304), (556, 394728), (834, 263152), (1112, 197364), (1668, 131576), (2224, 98682), (3336, 65788), (4448, 49341), (6672, 32894), (13344, 16447)]