104995340

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{48163}}^1$

素因数の和:48281

約数の個数: 24

約数和(自身を含む): 222517680

約数和(自身を除く): 117522340

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 48163, 96326, 192652, 240815, 481630, 963260, 5249767, 10499534, 20999068, 26248835, 52497670, 104995340]

約数ペア:

[(1, 104995340), (2, 52497670), (4, 26248835), (5, 20999068), (10, 10499534), (20, 5249767), (109, 963260), (218, 481630), (436, 240815), (545, 192652), (1090, 96326), (2180, 48163)]