333764260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{2861}}^1$

素因数の和:3196

約数の個数: 48

約数和(自身を含む): 740456640

約数和(自身を除く): 406692380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 307, 380, 614, 1228, 1535, 2861, 3070, 5722, 5833, 6140, 11444, 11666, 14305, 23332, 28610, 29165, 54359, 57220, 58330, 108718, 116660, 217436, 271795, 543590, 878327, 1087180, 1756654, 3513308, 4391635, 8783270, 16688213, 17566540, 33376426, 66752852, 83441065, 166882130, 333764260]

約数ペア:

[(1, 333764260), (2, 166882130), (4, 83441065), (5, 66752852), (10, 33376426), (19, 17566540), (20, 16688213), (38, 8783270), (76, 4391635), (95, 3513308), (190, 1756654), (307, 1087180), (380, 878327), (614, 543590), (1228, 271795), (1535, 217436), (2861, 116660), (3070, 108718), (5722, 58330), (5833, 57220), (6140, 54359), (11444, 29165), (11666, 28610), (14305, 23332)]