201755738192

素因数分解:

$2^4\times {\mathrm{769}}^1\times {\mathrm{1321}}^1\times {\mathrm{12413}}^1$

素因数の和:14511

約数の個数: 40

約数和(自身を含む): 391737921960

約数和(自身を除く): 189982183768

約数列:

[1, 2, 4, 8, 16, 769, 1321, 1538, 2642, 3076, 5284, 6152, 10568, 12304, 12413, 21136, 24826, 49652, 99304, 198608, 1015849, 2031698, 4063396, 8126792, 9545597, 16253584, 16397573, 19091194, 32795146, 38182388, 65590292, 76364776, 131180584, 152729552, 262361168, 12609733637, 25219467274, 50438934548, 100877869096, 201755738192]

約数ペア:

[(1, 201755738192), (2, 100877869096), (4, 50438934548), (8, 25219467274), (16, 12609733637), (769, 262361168), (1321, 152729552), (1538, 131180584), (2642, 76364776), (3076, 65590292), (5284, 38182388), (6152, 32795146), (10568, 19091194), (12304, 16397573), (12413, 16253584), (21136, 9545597), (24826, 8126792), (49652, 4063396), (99304, 2031698), (198608, 1015849)]