190638582

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1381439}}^1$

素因数の和:1381467

約数の個数: 16

約数和(自身を含む): 397854720

約数和(自身を除く): 207216138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1381439, 2762878, 4144317, 8288634, 31773097, 63546194, 95319291, 190638582]

約数ペア:

[(1, 190638582), (2, 95319291), (3, 63546194), (6, 31773097), (23, 8288634), (46, 4144317), (69, 2762878), (138, 1381439)]