201448304

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{151693}}^1$

素因数の和:151784

約数の個数: 20

約数和(自身を含む): 395011176

約数和(自身を除く): 193562872

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 151693, 303386, 606772, 1213544, 2427088, 12590519, 25181038, 50362076, 100724152, 201448304]

約数ペア:

[(1, 201448304), (2, 100724152), (4, 50362076), (8, 25181038), (16, 12590519), (83, 2427088), (166, 1213544), (332, 606772), (664, 303386), (1328, 151693)]