136768448

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{22031}}^1$

素因数の和:22140

約数の個数: 28

約数和(自身を含む): 274210272

約数和(自身を除く): 137441824

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 6208, 22031, 44062, 88124, 176248, 352496, 704992, 1409984, 2137007, 4274014, 8548028, 17096056, 34192112, 68384224, 136768448]

約数ペア:

[(1, 136768448), (2, 68384224), (4, 34192112), (8, 17096056), (16, 8548028), (32, 4274014), (64, 2137007), (97, 1409984), (194, 704992), (388, 352496), (776, 176248), (1552, 88124), (3104, 44062), (6208, 22031)]