187896359874

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1123}}^1\times {\mathrm{382001}}^1$

素因数の和:383202

約数の個数: 32

約数和(自身を含む): 381280780224

約数和(自身を除く): 193384420350

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 1123, 2246, 3369, 6738, 81979, 163958, 245937, 382001, 491874, 764002, 1146003, 2292006, 27886073, 55772146, 83658219, 167316438, 428987123, 857974246, 1286961369, 2573922738, 31316059979, 62632119958, 93948179937, 187896359874]

約数ペア:

[(1, 187896359874), (2, 93948179937), (3, 62632119958), (6, 31316059979), (73, 2573922738), (146, 1286961369), (219, 857974246), (438, 428987123), (1123, 167316438), (2246, 83658219), (3369, 55772146), (6738, 27886073), (81979, 2292006), (163958, 1146003), (245937, 764002), (382001, 491874)]