401946384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1196269}}^1$

素因数の和:1196287

約数の個数: 40

約数和(自身を含む): 1186699840

約数和(自身を除く): 784753456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1196269, 2392538, 3588807, 4785076, 7177614, 8373883, 9570152, 14355228, 16747766, 19140304, 25121649, 28710456, 33495532, 50243298, 57420912, 66991064, 100486596, 133982128, 200973192, 401946384]

約数ペア:

[(1, 401946384), (2, 200973192), (3, 133982128), (4, 100486596), (6, 66991064), (7, 57420912), (8, 50243298), (12, 33495532), (14, 28710456), (16, 25121649), (21, 19140304), (24, 16747766), (28, 14355228), (42, 9570152), (48, 8373883), (56, 7177614), (84, 4785076), (112, 3588807), (168, 2392538), (336, 1196269)]