135099508

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{1907}}^1$

素因数の和:2199

約数の個数: 24

約数和(自身を含む): 240408000

約数和(自身を除く): 105308492

約数列:

[1, 2, 4, 89, 178, 199, 356, 398, 796, 1907, 3814, 7628, 17711, 35422, 70844, 169723, 339446, 379493, 678892, 758986, 1517972, 33774877, 67549754, 135099508]

約数ペア:

[(1, 135099508), (2, 67549754), (4, 33774877), (89, 1517972), (178, 758986), (199, 678892), (356, 379493), (398, 339446), (796, 169723), (1907, 70844), (3814, 35422), (7628, 17711)]