236436776

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{1427}}^1$

素因数の和:1721

約数の個数: 32

約数和(自身を含む): 449820000

約数和(自身を除く): 213383224

約数列:

[1, 2, 4, 8, 139, 149, 278, 298, 556, 596, 1112, 1192, 1427, 2854, 5708, 11416, 20711, 41422, 82844, 165688, 198353, 212623, 396706, 425246, 793412, 850492, 1586824, 1700984, 29554597, 59109194, 118218388, 236436776]

約数ペア:

[(1, 236436776), (2, 118218388), (4, 59109194), (8, 29554597), (139, 1700984), (149, 1586824), (278, 850492), (298, 793412), (556, 425246), (596, 396706), (1112, 212623), (1192, 198353), (1427, 165688), (2854, 82844), (5708, 41422), (11416, 20711)]