84584200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{22259}}^1$

素因数の和:22294

約数の個数: 48

約数和(自身を含む): 207018000

約数和(自身を除く): 122433800

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, 22259, 44518, 89036, 111295, 178072, 222590, 422921, 445180, 556475, 845842, 890360, 1112950, 1691684, 2114605, 2225900, 3383368, 4229210, 4451800, 8458420, 10573025, 16916840, 21146050, 42292100, 84584200]

約数ペア:

[(1, 84584200), (2, 42292100), (4, 21146050), (5, 16916840), (8, 10573025), (10, 8458420), (19, 4451800), (20, 4229210), (25, 3383368), (38, 2225900), (40, 2114605), (50, 1691684), (76, 1112950), (95, 890360), (100, 845842), (152, 556475), (190, 445180), (200, 422921), (380, 222590), (475, 178072), (760, 111295), (950, 89036), (1900, 44518), (3800, 22259)]