198435732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{10973}}^1$

素因数の和:11128

約数の個数: 48

約数和(自身を含む): 508842432

約数和(自身を除く): 310406700

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 137, 274, 411, 548, 822, 1507, 1644, 3014, 4521, 6028, 9042, 10973, 18084, 21946, 32919, 43892, 65838, 120703, 131676, 241406, 362109, 482812, 724218, 1448436, 1503301, 3006602, 4509903, 6013204, 9019806, 16536311, 18039612, 33072622, 49608933, 66145244, 99217866, 198435732]

約数ペア:

[(1, 198435732), (2, 99217866), (3, 66145244), (4, 49608933), (6, 33072622), (11, 18039612), (12, 16536311), (22, 9019806), (33, 6013204), (44, 4509903), (66, 3006602), (132, 1503301), (137, 1448436), (274, 724218), (411, 482812), (548, 362109), (822, 241406), (1507, 131676), (1644, 120703), (3014, 65838), (4521, 43892), (6028, 32919), (9042, 21946), (10973, 18084)]