206543194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{11839}}^1$

素因数の和:11926

約数の個数: 32

約数和(自身を含む): 369976320

約数和(自身を除く): 163433126

約数列:

[1, 2, 11, 13, 22, 26, 61, 122, 143, 286, 671, 793, 1342, 1586, 8723, 11839, 17446, 23678, 130229, 153907, 260458, 307814, 722179, 1444358, 1692977, 3385954, 7943969, 9388327, 15887938, 18776654, 103271597, 206543194]

約数ペア:

[(1, 206543194), (2, 103271597), (11, 18776654), (13, 15887938), (22, 9388327), (26, 7943969), (61, 3385954), (122, 1692977), (143, 1444358), (286, 722179), (671, 307814), (793, 260458), (1342, 153907), (1586, 130229), (8723, 23678), (11839, 17446)]