202401129

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 340623360

約数和(自身を除く): 138222231

約数列:

[1, 3, 7, 19, 21, 43, 47, 57, 129, 133, 141, 251, 301, 329, 399, 753, 817, 893, 903, 987, 1757, 2021, 2451, 2679, 4769, 5271, 5719, 6063, 6251, 10793, 11797, 14147, 14307, 17157, 18753, 32379, 33383, 35391, 38399, 42441, 75551, 82579, 100149, 115197, 205067, 224143, 226653, 247737, 268793, 507271, 615201, 672429, 806379, 1435469, 1521813, 1569001, 3550897, 4306407, 4707003, 9638149, 10652691, 28914447, 67467043, 202401129]

約数ペア:

[(1, 202401129), (3, 67467043), (7, 28914447), (19, 10652691), (21, 9638149), (43, 4707003), (47, 4306407), (57, 3550897), (129, 1569001), (133, 1521813), (141, 1435469), (251, 806379), (301, 672429), (329, 615201), (399, 507271), (753, 268793), (817, 247737), (893, 226653), (903, 224143), (987, 205067), (1757, 115197), (2021, 100149), (2451, 82579), (2679, 75551), (4769, 42441), (5271, 38399), (5719, 35391), (6063, 33383), (6251, 32379), (10793, 18753), (11797, 17157), (14147, 14307)]