190477887

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1$

素因数の和:1375

約数の個数: 32

約数和(自身を含む): 275788800

約数和(自身を除く): 85310913

約数列:

[1, 3, 29, 37, 47, 87, 111, 141, 1073, 1259, 1363, 1739, 3219, 3777, 4089, 5217, 36511, 46583, 50431, 59173, 109533, 139749, 151293, 177519, 1350907, 1716017, 2189401, 4052721, 5148051, 6568203, 63492629, 190477887]

約数ペア:

[(1, 190477887), (3, 63492629), (29, 6568203), (37, 5148051), (47, 4052721), (87, 2189401), (111, 1716017), (141, 1350907), (1073, 177519), (1259, 151293), (1363, 139749), (1739, 109533), (3219, 59173), (3777, 50431), (4089, 46583), (5217, 36511)]