133030216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{2287}}^1$

素因数の和:2965

約数の個数: 32

約数和(自身を含む): 272638080

約数和(自身を除く): 139607864

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 661, 1322, 2287, 2644, 4574, 5288, 7271, 9148, 14542, 18296, 25157, 29084, 50314, 58168, 100628, 201256, 1511707, 3023414, 6046828, 12093656, 16628777, 33257554, 66515108, 133030216]

約数ペア:

[(1, 133030216), (2, 66515108), (4, 33257554), (8, 16628777), (11, 12093656), (22, 6046828), (44, 3023414), (88, 1511707), (661, 201256), (1322, 100628), (2287, 58168), (2644, 50314), (4574, 29084), (5288, 25157), (7271, 18296), (9148, 14542)]