201016900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{287167}}^1$

素因数の和:287188

約数の個数: 36

約数和(自身を含む): 498523648

約数和(自身を除く): 297506748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 287167, 574334, 1148668, 1435835, 2010169, 2871670, 4020338, 5743340, 7179175, 8040676, 10050845, 14358350, 20101690, 28716700, 40203380, 50254225, 100508450, 201016900]

約数ペア:

[(1, 201016900), (2, 100508450), (4, 50254225), (5, 40203380), (7, 28716700), (10, 20101690), (14, 14358350), (20, 10050845), (25, 8040676), (28, 7179175), (35, 5743340), (50, 4020338), (70, 2871670), (100, 2010169), (140, 1435835), (175, 1148668), (350, 574334), (700, 287167)]