200769772

素因数分解:

$2^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{21277}}^1$

素因数の和:21625

約数の個数: 24

約数和(自身を含む): 402749984

約数和(自身を除く): 201980212

約数列:

[1, 2, 4, 7, 14, 28, 337, 674, 1348, 2359, 4718, 9436, 21277, 42554, 85108, 148939, 297878, 595756, 7170349, 14340698, 28681396, 50192443, 100384886, 200769772]

約数ペア:

[(1, 200769772), (2, 100384886), (4, 50192443), (7, 28681396), (14, 14340698), (28, 7170349), (337, 595756), (674, 297878), (1348, 148939), (2359, 85108), (4718, 42554), (9436, 21277)]