186748991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 229232640

約数和(自身を除く): 42483649

約数列:

[1, 11, 13, 31, 103, 143, 341, 403, 409, 1133, 1339, 3193, 4433, 4499, 5317, 12679, 14729, 35123, 41509, 42127, 58487, 139469, 164827, 456599, 463397, 547651, 1305937, 1813097, 6024161, 14365307, 16977181, 186748991]

約数ペア:

[(1, 186748991), (11, 16977181), (13, 14365307), (31, 6024161), (103, 1813097), (143, 1305937), (341, 547651), (403, 463397), (409, 456599), (1133, 164827), (1339, 139469), (3193, 58487), (4433, 42127), (4499, 41509), (5317, 35123), (12679, 14729)]