118533220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{35069}}^1$

素因数の和:35104

約数の個数: 36

約数和(自身を含む): 269548020

約数和(自身を除く): 151014800

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 35069, 70138, 140276, 175345, 350690, 455897, 701380, 911794, 1823588, 2279485, 4558970, 5926661, 9117940, 11853322, 23706644, 29633305, 59266610, 118533220]

約数ペア:

[(1, 118533220), (2, 59266610), (4, 29633305), (5, 23706644), (10, 11853322), (13, 9117940), (20, 5926661), (26, 4558970), (52, 2279485), (65, 1823588), (130, 911794), (169, 701380), (260, 455897), (338, 350690), (676, 175345), (845, 140276), (1690, 70138), (3380, 35069)]