210097950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1400653}}^1$

素因数の和:1400668

約数の個数: 24

約数和(自身を含む): 521043288

約数和(自身を除く): 310945338

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1400653, 2801306, 4201959, 7003265, 8403918, 14006530, 21009795, 35016325, 42019590, 70032650, 105048975, 210097950]

約数ペア:

[(1, 210097950), (2, 105048975), (3, 70032650), (5, 42019590), (6, 35016325), (10, 21009795), (15, 14006530), (25, 8403918), (30, 7003265), (50, 4201959), (75, 2801306), (150, 1400653)]