196290438

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{823}}^1$

素因数の和:1268

約数の個数: 32

約数和(自身を含む): 397418496

約数和(自身を除く): 201128058

約数列:

[1, 2, 3, 6, 127, 254, 313, 381, 626, 762, 823, 939, 1646, 1878, 2469, 4938, 39751, 79502, 104521, 119253, 209042, 238506, 257599, 313563, 515198, 627126, 772797, 1545594, 32715073, 65430146, 98145219, 196290438]

約数ペア:

[(1, 196290438), (2, 98145219), (3, 65430146), (6, 32715073), (127, 1545594), (254, 772797), (313, 627126), (381, 515198), (626, 313563), (762, 257599), (823, 238506), (939, 209042), (1646, 119253), (1878, 104521), (2469, 79502), (4938, 39751)]