102012950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{156943}}^1$

素因数の和:156968

約数の個数: 24

約数和(自身を含む): 204341088

約数和(自身を除く): 102328138

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 156943, 313886, 784715, 1569430, 2040259, 3923575, 4080518, 7847150, 10201295, 20402590, 51006475, 102012950]

約数ペア:

[(1, 102012950), (2, 51006475), (5, 20402590), (10, 10201295), (13, 7847150), (25, 4080518), (26, 3923575), (50, 2040259), (65, 1569430), (130, 784715), (325, 313886), (650, 156943)]