112335980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{15559}}^1$

素因数の和:15606

約数の個数: 36

約数和(自身を含む): 248991120

約数和(自身を除く): 136655140

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 361, 380, 722, 1444, 1805, 3610, 7220, 15559, 31118, 62236, 77795, 155590, 295621, 311180, 591242, 1182484, 1478105, 2956210, 5616799, 5912420, 11233598, 22467196, 28083995, 56167990, 112335980]

約数ペア:

[(1, 112335980), (2, 56167990), (4, 28083995), (5, 22467196), (10, 11233598), (19, 5912420), (20, 5616799), (38, 2956210), (76, 1478105), (95, 1182484), (190, 591242), (361, 311180), (380, 295621), (722, 155590), (1444, 77795), (1805, 62236), (3610, 31118), (7220, 15559)]