205748718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{5743}}^1$

素因数の和:6608

約数の個数: 32

約数和(自身を含む): 470916096

約数和(自身を除く): 265167378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 853, 1706, 2559, 5118, 5743, 5971, 11486, 11942, 17229, 17913, 34458, 35826, 40201, 80402, 120603, 241206, 4898779, 9797558, 14696337, 29392674, 34291453, 68582906, 102874359, 205748718]

約数ペア:

[(1, 205748718), (2, 102874359), (3, 68582906), (6, 34291453), (7, 29392674), (14, 14696337), (21, 9797558), (42, 4898779), (853, 241206), (1706, 120603), (2559, 80402), (5118, 40201), (5743, 35826), (5971, 34458), (11486, 17913), (11942, 17229)]