201734535020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1913}}^1\times {\mathrm{229249}}^1$

素因数の和:231194

約数の個数: 48

約数和(自身を含む): 442294776000

約数和(自身を除く): 240560240980

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1913, 3826, 7652, 9565, 19130, 38260, 43999, 87998, 175996, 219995, 229249, 439990, 458498, 879980, 916996, 1146245, 2292490, 4584980, 5272727, 10545454, 21090908, 26363635, 52727270, 105454540, 438553337, 877106674, 1754213348, 2192766685, 4385533370, 8771066740, 10086726751, 20173453502, 40346907004, 50433633755, 100867267510, 201734535020]

約数ペア:

[(1, 201734535020), (2, 100867267510), (4, 50433633755), (5, 40346907004), (10, 20173453502), (20, 10086726751), (23, 8771066740), (46, 4385533370), (92, 2192766685), (115, 1754213348), (230, 877106674), (460, 438553337), (1913, 105454540), (3826, 52727270), (7652, 26363635), (9565, 21090908), (19130, 10545454), (38260, 5272727), (43999, 4584980), (87998, 2292490), (175996, 1146245), (219995, 916996), (229249, 879980), (439990, 458498)]