200970364

素因数分解:

$2^2\times 7^2\times {\mathrm{227}}^1\times {\mathrm{4517}}^1$

素因数の和:4762

約数の個数: 36

約数和(自身を含む): 411011496

約数和(自身を除く): 210041132

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 227, 454, 908, 1589, 3178, 4517, 6356, 9034, 11123, 18068, 22246, 31619, 44492, 63238, 126476, 221333, 442666, 885332, 1025359, 2050718, 4101436, 7177513, 14355026, 28710052, 50242591, 100485182, 200970364]

約数ペア:

[(1, 200970364), (2, 100485182), (4, 50242591), (7, 28710052), (14, 14355026), (28, 7177513), (49, 4101436), (98, 2050718), (196, 1025359), (227, 885332), (454, 442666), (908, 221333), (1589, 126476), (3178, 63238), (4517, 44492), (6356, 31619), (9034, 22246), (11123, 18068)]