259500768

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{19447}}^1$

素因数の和:19599

約数の個数: 48

約数和(自身を含む): 686125440

約数和(自身を除く): 426624672

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, 19447, 38894, 58341, 77788, 116682, 155576, 233364, 311152, 466728, 622304, 933456, 1866912, 2703133, 5406266, 8109399, 10812532, 16218798, 21625064, 32437596, 43250128, 64875192, 86500256, 129750384, 259500768]

約数ペア:

[(1, 259500768), (2, 129750384), (3, 86500256), (4, 64875192), (6, 43250128), (8, 32437596), (12, 21625064), (16, 16218798), (24, 10812532), (32, 8109399), (48, 5406266), (96, 2703133), (139, 1866912), (278, 933456), (417, 622304), (556, 466728), (834, 311152), (1112, 233364), (1668, 155576), (2224, 116682), (3336, 77788), (4448, 58341), (6672, 38894), (13344, 19447)]