201113450

素因数分解:

$2^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{21059}}^1$

素因数の和:21262

約数の個数: 24

約数和(自身を含む): 376047360

約数和(自身を除く): 174933910

約数列:

[1, 2, 5, 10, 25, 50, 191, 382, 955, 1910, 4775, 9550, 21059, 42118, 105295, 210590, 526475, 1052950, 4022269, 8044538, 20111345, 40222690, 100556725, 201113450]

約数ペア:

[(1, 201113450), (2, 100556725), (5, 40222690), (10, 20111345), (25, 8044538), (50, 4022269), (191, 1052950), (382, 526475), (955, 210590), (1910, 105295), (4775, 42118), (9550, 21059)]