121483144

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{379}}^1\times {\mathrm{389}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 231192000

約数和(自身を除く): 109708856

約数列:

[1, 2, 4, 8, 103, 206, 379, 389, 412, 758, 778, 824, 1516, 1556, 3032, 3112, 39037, 40067, 78074, 80134, 147431, 156148, 160268, 294862, 312296, 320536, 589724, 1179448, 15185393, 30370786, 60741572, 121483144]

約数ペア:

[(1, 121483144), (2, 60741572), (4, 30370786), (8, 15185393), (103, 1179448), (206, 589724), (379, 320536), (389, 312296), (412, 294862), (758, 160268), (778, 156148), (824, 147431), (1516, 80134), (1556, 78074), (3032, 40067), (3112, 39037)]