196306432

素因数分解:

$2^9\times 7^1\times {\mathrm{54773}}^1$

素因数の和:54798

約数の個数: 40

約数和(自身を含む): 448270416

約数和(自身を除く): 251963984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 54773, 109546, 219092, 383411, 438184, 766822, 876368, 1533644, 1752736, 3067288, 3505472, 6134576, 7010944, 12269152, 14021888, 24538304, 28043776, 49076608, 98153216, 196306432]

約数ペア:

[(1, 196306432), (2, 98153216), (4, 49076608), (7, 28043776), (8, 24538304), (14, 14021888), (16, 12269152), (28, 7010944), (32, 6134576), (56, 3505472), (64, 3067288), (112, 1752736), (128, 1533644), (224, 876368), (256, 766822), (448, 438184), (512, 383411), (896, 219092), (1792, 109546), (3584, 54773)]