127795228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{100153}}^1$

素因数の和:100197

約数の個数: 24

約数和(自身を含む): 252388080

約数和(自身を除く): 124592852

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 100153, 200306, 400612, 1101683, 2203366, 2904437, 4406732, 5808874, 11617748, 31948807, 63897614, 127795228]

約数ペア:

[(1, 127795228), (2, 63897614), (4, 31948807), (11, 11617748), (22, 5808874), (29, 4406732), (44, 2904437), (58, 2203366), (116, 1101683), (319, 400612), (638, 200306), (1276, 100153)]