338049152

素因数分解:

$2^7\times 7^1\times {\mathrm{377287}}^1$

素因数の和:377308

約数の個数: 32

約数和(自身を含む): 769667520

約数和(自身を除く): 431618368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 377287, 754574, 1509148, 2641009, 3018296, 5282018, 6036592, 10564036, 12073184, 21128072, 24146368, 42256144, 48292736, 84512288, 169024576, 338049152]

約数ペア:

[(1, 338049152), (2, 169024576), (4, 84512288), (7, 48292736), (8, 42256144), (14, 24146368), (16, 21128072), (28, 12073184), (32, 10564036), (56, 6036592), (64, 5282018), (112, 3018296), (128, 2641009), (224, 1509148), (448, 754574), (896, 377287)]