203440612

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{36251}}^1$

素因数の和:36339

約数の個数: 24

約数和(自身を含む): 377600832

約数和(自身を除く): 174160220

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 1403, 2806, 5612, 36251, 72502, 145004, 833773, 1667546, 2211311, 3335092, 4422622, 8845244, 50860153, 101720306, 203440612]

約数ペア:

[(1, 203440612), (2, 101720306), (4, 50860153), (23, 8845244), (46, 4422622), (61, 3335092), (92, 2211311), (122, 1667546), (244, 833773), (1403, 145004), (2806, 72502), (5612, 36251)]