133981368

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{20753}}^1$

素因数の和:21031

約数の個数: 32

約数和(自身を含む): 336214800

約数和(自身を除く): 202233432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 807, 1076, 1614, 2152, 3228, 6456, 20753, 41506, 62259, 83012, 124518, 166024, 249036, 498072, 5582557, 11165114, 16747671, 22330228, 33495342, 44660456, 66990684, 133981368]

約数ペア:

[(1, 133981368), (2, 66990684), (3, 44660456), (4, 33495342), (6, 22330228), (8, 16747671), (12, 11165114), (24, 5582557), (269, 498072), (538, 249036), (807, 166024), (1076, 124518), (1614, 83012), (2152, 62259), (3228, 41506), (6456, 20753)]