106280260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{312589}}^1$

素因数の和:312615

約数の個数: 24

約数和(自身を含む): 236318040

約数和(自身を除く): 130037780

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 312589, 625178, 1250356, 1562945, 3125890, 5314013, 6251780, 10628026, 21256052, 26570065, 53140130, 106280260]

約数ペア:

[(1, 106280260), (2, 53140130), (4, 26570065), (5, 21256052), (10, 10628026), (17, 6251780), (20, 5314013), (34, 3125890), (68, 1562945), (85, 1250356), (170, 625178), (340, 312589)]