201308872

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{38069}}^1$

素因数の和:38736

約数の個数: 16

約数和(自身を含む): 378035100

約数和(自身を除く): 176726228

約数列:

[1, 2, 4, 8, 661, 1322, 2644, 5288, 38069, 76138, 152276, 304552, 25163609, 50327218, 100654436, 201308872]

約数ペア:

[(1, 201308872), (2, 100654436), (4, 50327218), (8, 25163609), (661, 304552), (1322, 152276), (2644, 76138), (5288, 38069)]