118055840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{105407}}^1$

素因数の和:105429

約数の個数: 48

約数和(自身を含む): 318753792

約数和(自身を除く): 200697952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 105407, 210814, 421628, 527035, 737849, 843256, 1054070, 1475698, 1686512, 2108140, 2951396, 3373024, 3689245, 4216280, 5902792, 7378490, 8432560, 11805584, 14756980, 16865120, 23611168, 29513960, 59027920, 118055840]

約数ペア:

[(1, 118055840), (2, 59027920), (4, 29513960), (5, 23611168), (7, 16865120), (8, 14756980), (10, 11805584), (14, 8432560), (16, 7378490), (20, 5902792), (28, 4216280), (32, 3689245), (35, 3373024), (40, 2951396), (56, 2108140), (70, 1686512), (80, 1475698), (112, 1054070), (140, 843256), (160, 737849), (224, 527035), (280, 421628), (560, 210814), (1120, 105407)]