198922956

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{227081}}^1$

素因数の和:227161

約数の個数: 24

約数和(自身を含む): 470513904

約数和(自身を除く): 271590948

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 227081, 454162, 681243, 908324, 1362486, 2724972, 16576913, 33153826, 49730739, 66307652, 99461478, 198922956]

約数ペア:

[(1, 198922956), (2, 99461478), (3, 66307652), (4, 49730739), (6, 33153826), (12, 16576913), (73, 2724972), (146, 1362486), (219, 908324), (292, 681243), (438, 454162), (876, 227081)]