196017585

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{683}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 337742784

約数和(自身を除く): 141725199

約数列:

[1, 3, 5, 15, 19, 53, 57, 95, 159, 265, 285, 361, 683, 795, 1007, 1083, 1805, 2049, 3021, 3415, 5035, 5415, 10245, 12977, 15105, 19133, 36199, 38931, 57399, 64885, 95665, 108597, 180995, 194655, 246563, 286995, 542985, 687781, 739689, 1232815, 2063343, 3438905, 3698445, 10316715, 13067839, 39203517, 65339195, 196017585]

約数ペア:

[(1, 196017585), (3, 65339195), (5, 39203517), (15, 13067839), (19, 10316715), (53, 3698445), (57, 3438905), (95, 2063343), (159, 1232815), (265, 739689), (285, 687781), (361, 542985), (683, 286995), (795, 246563), (1007, 194655), (1083, 180995), (1805, 108597), (2049, 95665), (3021, 64885), (3415, 57399), (5035, 38931), (5415, 36199), (10245, 19133), (12977, 15105)]