202339004

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{829}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 423897600

約数和(自身を除く): 221558596

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 379, 644, 758, 829, 1516, 1658, 2653, 3316, 5306, 5803, 8717, 10612, 11606, 17434, 19067, 23212, 34868, 38134, 61019, 76268, 122038, 133469, 244076, 266938, 314191, 533876, 628382, 1256764, 2199337, 4398674, 7226393, 8797348, 14452786, 28905572, 50584751, 101169502, 202339004]

約数ペア:

[(1, 202339004), (2, 101169502), (4, 50584751), (7, 28905572), (14, 14452786), (23, 8797348), (28, 7226393), (46, 4398674), (92, 2199337), (161, 1256764), (322, 628382), (379, 533876), (644, 314191), (758, 266938), (829, 244076), (1516, 133469), (1658, 122038), (2653, 76268), (3316, 61019), (5306, 38134), (5803, 34868), (8717, 23212), (10612, 19067), (11606, 17434)]