142020284

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{95701}}^1$

素因数の和:95765

約数の個数: 24

約数和(自身を含む): 289402848

約数和(自身を除く): 147382564

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 95701, 191402, 382804, 669907, 1339814, 2679628, 5072153, 10144306, 20288612, 35505071, 71010142, 142020284]

約数ペア:

[(1, 142020284), (2, 71010142), (4, 35505071), (7, 20288612), (14, 10144306), (28, 5072153), (53, 2679628), (106, 1339814), (212, 669907), (371, 382804), (742, 191402), (1484, 95701)]