245071716

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{887941}}^1$

素因数の和:887971

約数の個数: 24

約数和(自身を含む): 596697024

約数和(自身を除く): 351625308

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 887941, 1775882, 2663823, 3551764, 5327646, 10655292, 20422643, 40845286, 61267929, 81690572, 122535858, 245071716]

約数ペア:

[(1, 245071716), (2, 122535858), (3, 81690572), (4, 61267929), (6, 40845286), (12, 20422643), (23, 10655292), (46, 5327646), (69, 3551764), (92, 2663823), (138, 1775882), (276, 887941)]