193320430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1137179}}^1$

素因数の和:1137203

約数の個数: 16

約数和(自身を含む): 368446320

約数和(自身を除く): 175125890

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1137179, 2274358, 5685895, 11371790, 19332043, 38664086, 96660215, 193320430]

約数ペア:

[(1, 193320430), (2, 96660215), (5, 38664086), (10, 19332043), (17, 11371790), (34, 5685895), (85, 2274358), (170, 1137179)]