240696512

素因数分解:

$2^6\times 7^1\times {\mathrm{537269}}^1$

素因数の和:537288

約数の個数: 28

約数和(自身を含む): 545866320

約数和(自身を除く): 305169808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 537269, 1074538, 2149076, 3760883, 4298152, 7521766, 8596304, 15043532, 17192608, 30087064, 34385216, 60174128, 120348256, 240696512]

約数ペア:

[(1, 240696512), (2, 120348256), (4, 60174128), (7, 34385216), (8, 30087064), (14, 17192608), (16, 15043532), (28, 8596304), (32, 7521766), (56, 4298152), (64, 3760883), (112, 2149076), (224, 1074538), (448, 537269)]