202350057

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5573}}^1$

素因数の和:5622

約数の個数: 48

約数和(自身を含む): 355844160

約数和(自身を除く): 153494103

約数列:

[1, 3, 7, 13, 19, 21, 39, 49, 57, 91, 133, 147, 247, 273, 399, 637, 741, 931, 1729, 1911, 2793, 5187, 5573, 12103, 16719, 36309, 39011, 72449, 105887, 117033, 217347, 273077, 317661, 507143, 741209, 819231, 1376531, 1521429, 2223627, 3550001, 4129593, 5188463, 9635717, 10650003, 15565389, 28907151, 67450019, 202350057]

約数ペア:

[(1, 202350057), (3, 67450019), (7, 28907151), (13, 15565389), (19, 10650003), (21, 9635717), (39, 5188463), (49, 4129593), (57, 3550001), (91, 2223627), (133, 1521429), (147, 1376531), (247, 819231), (273, 741209), (399, 507143), (637, 317661), (741, 273077), (931, 217347), (1729, 117033), (1911, 105887), (2793, 72449), (5187, 39011), (5573, 36309), (12103, 16719)]