194887294

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{38561}}^1$

素因数の和:38608

約数の個数: 24

約数和(自身を含む): 352610928

約数和(自身を除く): 157723634

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 38561, 77122, 269927, 539854, 732659, 1465318, 5128613, 10257226, 13920521, 27841042, 97443647, 194887294]

約数ペア:

[(1, 194887294), (2, 97443647), (7, 27841042), (14, 13920521), (19, 10257226), (38, 5128613), (133, 1465318), (266, 732659), (361, 539854), (722, 269927), (2527, 77122), (5054, 38561)]