201588304

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{122323}}^1$

素因数の和:122434

約数の個数: 20

約数和(自身を含む): 394372576

約数和(自身を除く): 192784272

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 122323, 244646, 489292, 978584, 1957168, 12599269, 25198538, 50397076, 100794152, 201588304]

約数ペア:

[(1, 201588304), (2, 100794152), (4, 50397076), (8, 25198538), (16, 12599269), (103, 1957168), (206, 978584), (412, 489292), (824, 244646), (1648, 122323)]