268415052

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{61961}}^1$

素因数の和:62006

約数の個数: 36

約数和(自身を含む): 661010616

約数和(自身を除く): 392595564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 61961, 123922, 185883, 247844, 371766, 743532, 1177259, 2354518, 3531777, 4709036, 7063554, 14127108, 22367921, 44735842, 67103763, 89471684, 134207526, 268415052]

約数ペア:

[(1, 268415052), (2, 134207526), (3, 89471684), (4, 67103763), (6, 44735842), (12, 22367921), (19, 14127108), (38, 7063554), (57, 4709036), (76, 3531777), (114, 2354518), (228, 1177259), (361, 743532), (722, 371766), (1083, 247844), (1444, 185883), (2166, 123922), (4332, 61961)]