190079638

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{191227}}^1$

素因数の和:191307

約数の個数: 16

約数和(自身を含む): 330441984

約数和(自身を除く): 140362346

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 191227, 382454, 1338589, 2677178, 13577117, 27154234, 95039819, 190079638]

約数ペア:

[(1, 190079638), (2, 95039819), (7, 27154234), (14, 13577117), (71, 2677178), (142, 1338589), (497, 382454), (994, 191227)]