140459932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{45077}}^1$

素因数の和:45141

約数の個数: 24

約数和(自身を含む): 265058640

約数和(自身を除く): 124598708

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 45077, 90154, 180308, 856463, 1712926, 1848157, 3425852, 3696314, 7392628, 35114983, 70229966, 140459932]

約数ペア:

[(1, 140459932), (2, 70229966), (4, 35114983), (19, 7392628), (38, 3696314), (41, 3425852), (76, 1848157), (82, 1712926), (164, 856463), (779, 180308), (1558, 90154), (3116, 45077)]