131195976

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{41729}}^1$

素因数の和:41869

約数の個数: 32

約数和(自身を含む): 330501600

約数和(自身を除く): 199305624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 41729, 83458, 125187, 166916, 250374, 333832, 500748, 1001496, 5466499, 10932998, 16399497, 21865996, 32798994, 43731992, 65597988, 131195976]

約数ペア:

[(1, 131195976), (2, 65597988), (3, 43731992), (4, 32798994), (6, 21865996), (8, 16399497), (12, 10932998), (24, 5466499), (131, 1001496), (262, 500748), (393, 333832), (524, 250374), (786, 166916), (1048, 125187), (1572, 83458), (3144, 41729)]