201580878

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1460731}}^1$

素因数の和:1460759

約数の個数: 16

約数和(自身を含む): 420690816

約数和(自身を除く): 219109938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1460731, 2921462, 4382193, 8764386, 33596813, 67193626, 100790439, 201580878]

約数ペア:

[(1, 201580878), (2, 100790439), (3, 67193626), (6, 33596813), (23, 8764386), (46, 4382193), (69, 2921462), (138, 1460731)]