201327700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{287611}}^1$

素因数の和:287632

約数の個数: 36

約数和(自身を含む): 499294432

約数和(自身を除く): 297966732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 287611, 575222, 1150444, 1438055, 2013277, 2876110, 4026554, 5752220, 7190275, 8053108, 10066385, 14380550, 20132770, 28761100, 40265540, 50331925, 100663850, 201327700]

約数ペア:

[(1, 201327700), (2, 100663850), (4, 50331925), (5, 40265540), (7, 28761100), (10, 20132770), (14, 14380550), (20, 10066385), (25, 8053108), (28, 7190275), (35, 5752220), (50, 4026554), (70, 2876110), (100, 2013277), (140, 1438055), (175, 1150444), (350, 575222), (700, 287611)]