190065743

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{1619}}^1$

素因数の和:2198

約数の個数: 16

約数和(自身を含む): 224778240

約数和(自身を除く): 34712497

約数列:

[1, 7, 31, 217, 541, 1619, 3787, 11333, 16771, 50189, 117397, 351323, 875879, 6131153, 27152249, 190065743]

約数ペア:

[(1, 190065743), (7, 27152249), (31, 6131153), (217, 875879), (541, 351323), (1619, 117397), (3787, 50189), (11333, 16771)]