76832200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{20219}}^1$

素因数の和:20254

約数の個数: 48

約数和(自身を含む): 188046000

約数和(自身を除く): 111213800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 20219, 40438, 80876, 101095, 161752, 202190, 384161, 404380, 505475, 768322, 808760, 1010950, 1536644, 1920805, 2021900, 3073288, 3841610, 4043800, 7683220, 9604025, 15366440, 19208050, 38416100, 76832200]

約数ペア:

[(1, 76832200), (2, 38416100), (4, 19208050), (5, 15366440), (8, 9604025), (10, 7683220), (19, 4043800), (20, 3841610), (25, 3073288), (38, 2021900), (40, 1920805), (50, 1536644), (76, 1010950), (95, 808760), (100, 768322), (152, 505475), (190, 404380), (200, 384161), (380, 202190), (475, 161752), (760, 101095), (950, 80876), (1900, 40438), (3800, 20219)]