210370772

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{379}}^1\times {\mathrm{719}}^1$

素因数の和:1295

約数の個数: 24

約数和(自身を含む): 371548800

約数和(自身を除く): 161178028

約数列:

[1, 2, 4, 193, 379, 386, 719, 758, 772, 1438, 1516, 2876, 73147, 138767, 146294, 272501, 277534, 292588, 545002, 555068, 1090004, 52592693, 105185386, 210370772]

約数ペア:

[(1, 210370772), (2, 105185386), (4, 52592693), (193, 1090004), (379, 555068), (386, 545002), (719, 292588), (758, 277534), (772, 272501), (1438, 146294), (1516, 138767), (2876, 73147)]