205718196

素因数分解:

$2^2\times 3^1\times {\mathrm{2467}}^1\times {\mathrm{6949}}^1$

素因数の和:9423

約数の個数: 24

約数和(自身を含む): 480272800

約数和(自身を除く): 274554604

約数列:

[1, 2, 3, 4, 6, 12, 2467, 4934, 6949, 7401, 9868, 13898, 14802, 20847, 27796, 29604, 41694, 83388, 17143183, 34286366, 51429549, 68572732, 102859098, 205718196]

約数ペア:

[(1, 205718196), (2, 102859098), (3, 68572732), (4, 51429549), (6, 34286366), (12, 17143183), (2467, 83388), (4934, 41694), (6949, 29604), (7401, 27796), (9868, 20847), (13898, 14802)]