144407828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{35851}}^1$

素因数の和:35927

約数の個数: 24

約数和(自身を含む): 271041120

約数和(自身を除く): 126633292

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 35851, 71702, 143404, 681169, 1362338, 1900103, 2724676, 3800206, 7600412, 36101957, 72203914, 144407828]

約数ペア:

[(1, 144407828), (2, 72203914), (4, 36101957), (19, 7600412), (38, 3800206), (53, 2724676), (76, 1900103), (106, 1362338), (212, 681169), (1007, 143404), (2014, 71702), (4028, 35851)]