201400170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{142837}}^1$

素因数の和:142894

約数の個数: 32

約数和(自身を含む): 493648128

約数和(自身を除く): 292247958

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 142837, 285674, 428511, 714185, 857022, 1428370, 2142555, 4285110, 6713339, 13426678, 20140017, 33566695, 40280034, 67133390, 100700085, 201400170]

約数ペア:

[(1, 201400170), (2, 100700085), (3, 67133390), (5, 40280034), (6, 33566695), (10, 20140017), (15, 13426678), (30, 6713339), (47, 4285110), (94, 2142555), (141, 1428370), (235, 857022), (282, 714185), (470, 428511), (705, 285674), (1410, 142837)]