272321842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{54269}}^1$

素因数の和:54477

約数の個数: 16

約数和(自身を含む): 442191960

約数和(自身を除く): 169870118

約数列:

[1, 2, 13, 26, 193, 386, 2509, 5018, 54269, 108538, 705497, 1410994, 10473917, 20947834, 136160921, 272321842]

約数ペア:

[(1, 272321842), (2, 136160921), (13, 20947834), (26, 10473917), (193, 1410994), (386, 705497), (2509, 108538), (5018, 54269)]