119815444

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{225217}}^1$

素因数の和:225247

約数の個数: 24

約数和(自身を含む): 252244160

約数和(自身を除く): 132428716

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 225217, 450434, 900868, 1576519, 3153038, 4279123, 6306076, 8558246, 17116492, 29953861, 59907722, 119815444]

約数ペア:

[(1, 119815444), (2, 59907722), (4, 29953861), (7, 17116492), (14, 8558246), (19, 6306076), (28, 4279123), (38, 3153038), (76, 1576519), (133, 900868), (266, 450434), (532, 225217)]