139620768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{207769}}^1$

素因数の和:207789

約数の個数: 48

約数和(自身を含む): 418864320

約数和(自身を除く): 279243552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 207769, 415538, 623307, 831076, 1246614, 1454383, 1662152, 2493228, 2908766, 3324304, 4363149, 4986456, 5817532, 6648608, 8726298, 9972912, 11635064, 17452596, 19945824, 23270128, 34905192, 46540256, 69810384, 139620768]

約数ペア:

[(1, 139620768), (2, 69810384), (3, 46540256), (4, 34905192), (6, 23270128), (7, 19945824), (8, 17452596), (12, 11635064), (14, 9972912), (16, 8726298), (21, 6648608), (24, 5817532), (28, 4986456), (32, 4363149), (42, 3324304), (48, 2908766), (56, 2493228), (84, 1662152), (96, 1454383), (112, 1246614), (168, 831076), (224, 623307), (336, 415538), (672, 207769)]