118812618

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{286987}}^1$

素因数の和:287018

約数の個数: 24

約数和(自身を含む): 268620768

約数和(自身を除く): 149808150

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 286987, 573974, 860961, 1721922, 2582883, 5165766, 6600701, 13201402, 19802103, 39604206, 59406309, 118812618]

約数ペア:

[(1, 118812618), (2, 59406309), (3, 39604206), (6, 19802103), (9, 13201402), (18, 6600701), (23, 5165766), (46, 2582883), (69, 1721922), (138, 860961), (207, 573974), (414, 286987)]