201614650

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{76081}}^1$

素因数の和:76146

約数の個数: 24

約数和(自身を含む): 382083804

約数和(自身を除く): 180469154

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 76081, 152162, 380405, 760810, 1902025, 3804050, 4032293, 8064586, 20161465, 40322930, 100807325, 201614650]

約数ペア:

[(1, 201614650), (2, 100807325), (5, 40322930), (10, 20161465), (25, 8064586), (50, 4032293), (53, 3804050), (106, 1902025), (265, 760810), (530, 380405), (1325, 152162), (2650, 76081)]